16888896

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 84

約数和(自身を含む): 49034700

約数和(自身を除く): 32145804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 269, 288, 327, 436, 538, 576, 654, 807, 872, 981, 1076, 1308, 1614, 1744, 1962, 2152, 2421, 2616, 3228, 3488, 3924, 4304, 4842, 5232, 6456, 6976, 7848, 8608, 9684, 10464, 12912, 15696, 17216, 19368, 20928, 25824, 29321, 31392, 38736, 51648, 58642, 62784, 77472, 87963, 117284, 154944, 175926, 234568, 263889, 351852, 469136, 527778, 703704, 938272, 1055556, 1407408, 1876544, 2111112, 2814816, 4222224, 5629632, 8444448, 16888896]

約数ペア:

[(1, 16888896), (2, 8444448), (3, 5629632), (4, 4222224), (6, 2814816), (8, 2111112), (9, 1876544), (12, 1407408), (16, 1055556), (18, 938272), (24, 703704), (32, 527778), (36, 469136), (48, 351852), (64, 263889), (72, 234568), (96, 175926), (109, 154944), (144, 117284), (192, 87963), (218, 77472), (269, 62784), (288, 58642), (327, 51648), (436, 38736), (538, 31392), (576, 29321), (654, 25824), (807, 20928), (872, 19368), (981, 17216), (1076, 15696), (1308, 12912), (1614, 10464), (1744, 9684), (1962, 8608), (2152, 7848), (2421, 6976), (2616, 6456), (3228, 5232), (3488, 4842), (3924, 4304)]