13378224

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2677

約数の個数: 40

約数和(自身を含む): 34891120

約数和(自身を除く): 21512896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2557, 2616, 5114, 5232, 7671, 10228, 15342, 20456, 30684, 40912, 61368, 122736, 278713, 557426, 836139, 1114852, 1672278, 2229704, 3344556, 4459408, 6689112, 13378224]

約数ペア:

[(1, 13378224), (2, 6689112), (3, 4459408), (4, 3344556), (6, 2229704), (8, 1672278), (12, 1114852), (16, 836139), (24, 557426), (48, 278713), (109, 122736), (218, 61368), (327, 40912), (436, 30684), (654, 20456), (872, 15342), (1308, 10228), (1744, 7671), (2557, 5232), (2616, 5114)]