1727388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3714

約数の個数: 36

約数和(自身を含む): 4703608

約数和(自身を除く): 2976220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3691, 7382, 11073, 14764, 22146, 33219, 44292, 47983, 66438, 95966, 132876, 143949, 191932, 287898, 431847, 575796, 863694, 1727388]

約数ペア:

[(1, 1727388), (2, 863694), (3, 575796), (4, 431847), (6, 287898), (9, 191932), (12, 143949), (13, 132876), (18, 95966), (26, 66438), (36, 47983), (39, 44292), (52, 33219), (78, 22146), (117, 14764), (156, 11073), (234, 7382), (468, 3691)]