31844006

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 52144128

約数和(自身を除く): 20300122

約数列:

[1, 2, 23, 31, 46, 62, 137, 163, 274, 326, 713, 1426, 3151, 3749, 4247, 5053, 6302, 7498, 8494, 10106, 22331, 44662, 97681, 116219, 195362, 232438, 513613, 692261, 1027226, 1384522, 15922003, 31844006]

約数ペア:

[(1, 31844006), (2, 15922003), (23, 1384522), (31, 1027226), (46, 692261), (62, 513613), (137, 232438), (163, 195362), (274, 116219), (326, 97681), (713, 44662), (1426, 22331), (3151, 10106), (3749, 8494), (4247, 7498), (5053, 6302)]