1120291256

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{115637}}^1$

素因数の和:115823

約数の個数: 32

約数和(自身を含む): 2414521440

約数和(自身を除く): 1294230184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 9688, 115637, 231274, 462548, 809459, 925096, 1618918, 3237836, 6475672, 20005201, 40010402, 80020804, 140036407, 160041608, 280072814, 560145628, 1120291256]

約数ペア:

[(1, 1120291256), (2, 560145628), (4, 280072814), (7, 160041608), (8, 140036407), (14, 80020804), (28, 40010402), (56, 20005201), (173, 6475672), (346, 3237836), (692, 1618918), (1211, 925096), (1384, 809459), (2422, 462548), (4844, 231274), (9688, 115637)]