18610224

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3557}}^1$

素因数の和:3677

約数の個数: 40

約数和(自身を含む): 48531120

約数和(自身を除く): 29920896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3557, 5232, 7114, 10671, 14228, 21342, 28456, 42684, 56912, 85368, 170736, 387713, 775426, 1163139, 1550852, 2326278, 3101704, 4652556, 6203408, 9305112, 18610224]

約数ペア:

[(1, 18610224), (2, 9305112), (3, 6203408), (4, 4652556), (6, 3101704), (8, 2326278), (12, 1550852), (16, 1163139), (24, 775426), (48, 387713), (109, 170736), (218, 85368), (327, 56912), (436, 42684), (654, 28456), (872, 21342), (1308, 14228), (1744, 10671), (2616, 7114), (3557, 5232)]