7971110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 32

約数和(自身を含む): 17114112

約数和(自身を除く): 9143002

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 4951, 9902, 24755, 34657, 49510, 69314, 113873, 173285, 227746, 346570, 569365, 797111, 1138730, 1594222, 3985555, 7971110]

約数ペア:

[(1, 7971110), (2, 3985555), (5, 1594222), (7, 1138730), (10, 797111), (14, 569365), (23, 346570), (35, 227746), (46, 173285), (70, 113873), (115, 69314), (161, 49510), (230, 34657), (322, 24755), (805, 9902), (1610, 4951)]