4387904

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 9555480

約数和(自身を除く): 5167576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 109, 136, 148, 218, 272, 296, 436, 544, 592, 629, 872, 1088, 1184, 1258, 1744, 1853, 2368, 2516, 3488, 3706, 4033, 5032, 6976, 7412, 8066, 10064, 14824, 16132, 20128, 29648, 32264, 40256, 59296, 64528, 68561, 118592, 129056, 137122, 258112, 274244, 548488, 1096976, 2193952, 4387904]

約数ペア:

[(1, 4387904), (2, 2193952), (4, 1096976), (8, 548488), (16, 274244), (17, 258112), (32, 137122), (34, 129056), (37, 118592), (64, 68561), (68, 64528), (74, 59296), (109, 40256), (136, 32264), (148, 29648), (218, 20128), (272, 16132), (296, 14824), (436, 10064), (544, 8066), (592, 7412), (629, 6976), (872, 5032), (1088, 4033), (1184, 3706), (1258, 3488), (1744, 2516), (1853, 2368)]