9876992

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 40

約数和(自身を含む): 20034432

約数和(自身を除く): 10157440

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 191, 202, 256, 382, 404, 512, 764, 808, 1528, 1616, 3056, 3232, 6112, 6464, 12224, 12928, 19291, 24448, 25856, 38582, 48896, 51712, 77164, 97792, 154328, 308656, 617312, 1234624, 2469248, 4938496, 9876992]

約数ペア:

[(1, 9876992), (2, 4938496), (4, 2469248), (8, 1234624), (16, 617312), (32, 308656), (64, 154328), (101, 97792), (128, 77164), (191, 51712), (202, 48896), (256, 38582), (382, 25856), (404, 24448), (512, 19291), (764, 12928), (808, 12224), (1528, 6464), (1616, 6112), (3056, 3232)]