964387190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{11257}}^1$

素因数の和:11936

約数の個数: 32

約数和(自身を含む): 1872430560

約数和(自身を除く): 908043370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 659, 1318, 3295, 6590, 8567, 11257, 17134, 22514, 42835, 56285, 85670, 112570, 146341, 292682, 731705, 1463410, 7418363, 14836726, 37091815, 74183630, 96438719, 192877438, 482193595, 964387190]

約数ペア:

[(1, 964387190), (2, 482193595), (5, 192877438), (10, 96438719), (13, 74183630), (26, 37091815), (65, 14836726), (130, 7418363), (659, 1463410), (1318, 731705), (3295, 292682), (6590, 146341), (8567, 112570), (11257, 85670), (17134, 56285), (22514, 42835)]