4129792

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 44

約数和(自身を含む): 8556460

約数和(自身を除く): 4426668

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 109, 128, 148, 218, 256, 296, 436, 512, 592, 872, 1024, 1184, 1744, 2368, 3488, 4033, 4736, 6976, 8066, 9472, 13952, 16132, 18944, 27904, 32264, 37888, 55808, 64528, 111616, 129056, 258112, 516224, 1032448, 2064896, 4129792]

約数ペア:

[(1, 4129792), (2, 2064896), (4, 1032448), (8, 516224), (16, 258112), (32, 129056), (37, 111616), (64, 64528), (74, 55808), (109, 37888), (128, 32264), (148, 27904), (218, 18944), (256, 16132), (296, 13952), (436, 9472), (512, 8066), (592, 6976), (872, 4736), (1024, 4033), (1184, 3488), (1744, 2368)]