16915704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54217}}^1$

素因数の和:54239

約数の個数: 32

約数和(自身を含む): 45543120

約数和(自身を除く): 28627416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 54217, 108434, 162651, 216868, 325302, 433736, 650604, 704821, 1301208, 1409642, 2114463, 2819284, 4228926, 5638568, 8457852, 16915704]

約数ペア:

[(1, 16915704), (2, 8457852), (3, 5638568), (4, 4228926), (6, 2819284), (8, 2114463), (12, 1409642), (13, 1301208), (24, 704821), (26, 650604), (39, 433736), (52, 325302), (78, 216868), (104, 162651), (156, 108434), (312, 54217)]