16348272

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1241

約数の個数: 40

約数和(自身を含む): 42385680

約数和(自身を除く): 26037408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 809, 842, 1263, 1618, 1684, 2427, 2526, 3236, 3368, 4854, 5052, 6472, 6736, 9708, 10104, 12944, 19416, 20208, 38832, 340589, 681178, 1021767, 1362356, 2043534, 2724712, 4087068, 5449424, 8174136, 16348272]

約数ペア:

[(1, 16348272), (2, 8174136), (3, 5449424), (4, 4087068), (6, 2724712), (8, 2043534), (12, 1362356), (16, 1021767), (24, 681178), (48, 340589), (421, 38832), (809, 20208), (842, 19416), (1263, 12944), (1618, 10104), (1684, 9708), (2427, 6736), (2526, 6472), (3236, 5052), (3368, 4854)]