13931388

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{10459}}^1$

素因数の和:10506

約数の個数: 36

約数和(自身を含む): 36170680

約数和(自身を除く): 22239292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 10459, 20918, 31377, 41836, 62754, 94131, 125508, 188262, 376524, 386983, 773966, 1160949, 1547932, 2321898, 3482847, 4643796, 6965694, 13931388]

約数ペア:

[(1, 13931388), (2, 6965694), (3, 4643796), (4, 3482847), (6, 2321898), (9, 1547932), (12, 1160949), (18, 773966), (36, 386983), (37, 376524), (74, 188262), (111, 125508), (148, 94131), (222, 62754), (333, 41836), (444, 31377), (666, 20918), (1332, 10459)]