19366452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8539}}^1$

素因数の和:8562

約数の個数: 60

約数和(自身を含む): 57867040

約数和(自身を除く): 38500588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8539, 17078, 25617, 34156, 51234, 59773, 76851, 102468, 119546, 153702, 179319, 230553, 239092, 307404, 358638, 461106, 537957, 691659, 717276, 922212, 1075914, 1383318, 1613871, 2151828, 2766636, 3227742, 4841613, 6455484, 9683226, 19366452]

約数ペア:

[(1, 19366452), (2, 9683226), (3, 6455484), (4, 4841613), (6, 3227742), (7, 2766636), (9, 2151828), (12, 1613871), (14, 1383318), (18, 1075914), (21, 922212), (27, 717276), (28, 691659), (36, 537957), (42, 461106), (54, 358638), (63, 307404), (81, 239092), (84, 230553), (108, 179319), (126, 153702), (162, 119546), (189, 102468), (252, 76851), (324, 59773), (378, 51234), (567, 34156), (756, 25617), (1134, 17078), (2268, 8539)]