12565564398

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4950971}}^1$

素因数の和:4951029

約数の個数: 32

約数和(自身を含む): 28517598720

約数和(自身を除く): 15952034322

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 4950971, 9901942, 14852913, 29705826, 44558739, 89117478, 133676217, 232695637, 267352434, 465391274, 698086911, 1396173822, 2094260733, 4188521466, 6282782199, 12565564398]

約数ペア:

[(1, 12565564398), (2, 6282782199), (3, 4188521466), (6, 2094260733), (9, 1396173822), (18, 698086911), (27, 465391274), (47, 267352434), (54, 232695637), (94, 133676217), (141, 89117478), (282, 44558739), (423, 29705826), (846, 14852913), (1269, 9901942), (2538, 4950971)]