1041352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 64

約数和(自身を含む): 2419200

約数和(自身を除く): 1377848

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 31, 34, 38, 52, 62, 68, 76, 104, 124, 136, 152, 221, 247, 248, 323, 403, 442, 494, 527, 589, 646, 806, 884, 988, 1054, 1178, 1292, 1612, 1768, 1976, 2108, 2356, 2584, 3224, 4199, 4216, 4712, 6851, 7657, 8398, 10013, 13702, 15314, 16796, 20026, 27404, 30628, 33592, 40052, 54808, 61256, 80104, 130169, 260338, 520676, 1041352]

約数ペア:

[(1, 1041352), (2, 520676), (4, 260338), (8, 130169), (13, 80104), (17, 61256), (19, 54808), (26, 40052), (31, 33592), (34, 30628), (38, 27404), (52, 20026), (62, 16796), (68, 15314), (76, 13702), (104, 10013), (124, 8398), (136, 7657), (152, 6851), (221, 4712), (247, 4216), (248, 4199), (323, 3224), (403, 2584), (442, 2356), (494, 2108), (527, 1976), (589, 1768), (646, 1612), (806, 1292), (884, 1178), (988, 1054)]