15140291222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1\times {\mathrm{16519}}^1$

素因数の和:20396

約数の個数: 32

約数和(自身を含む): 27490337280

約数和(自身を除く): 12350046058

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3851, 7702, 16519, 26957, 33038, 53914, 65467, 115633, 130934, 231266, 280823, 458269, 561646, 916538, 1965761, 3931522, 63614669, 127229338, 445302683, 890605366, 1081449373, 2162898746, 7570145611, 15140291222]

約数ペア:

[(1, 15140291222), (2, 7570145611), (7, 2162898746), (14, 1081449373), (17, 890605366), (34, 445302683), (119, 127229338), (238, 63614669), (3851, 3931522), (7702, 1965761), (16519, 916538), (26957, 561646), (33038, 458269), (53914, 280823), (65467, 231266), (115633, 130934)]