1379016142

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1\times {\mathrm{1663}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 2406703104

約数和(自身を除く): 1027686962

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 971, 1663, 1942, 3326, 6797, 11641, 13594, 23282, 59231, 101443, 118462, 202886, 414617, 710101, 829234, 1420202, 1614773, 3229546, 11303411, 22606822, 98501153, 197002306, 689508071, 1379016142]

約数ペア:

[(1, 1379016142), (2, 689508071), (7, 197002306), (14, 98501153), (61, 22606822), (122, 11303411), (427, 3229546), (854, 1614773), (971, 1420202), (1663, 829234), (1942, 710101), (3326, 414617), (6797, 202886), (11641, 118462), (13594, 101443), (23282, 59231)]