1416944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 40

約数和(自身を含む): 2976000

約数和(自身を除く): 1559056

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 79, 118, 152, 158, 236, 304, 316, 472, 632, 944, 1121, 1264, 1501, 2242, 3002, 4484, 4661, 6004, 8968, 9322, 12008, 17936, 18644, 24016, 37288, 74576, 88559, 177118, 354236, 708472, 1416944]

約数ペア:

[(1, 1416944), (2, 708472), (4, 354236), (8, 177118), (16, 88559), (19, 74576), (38, 37288), (59, 24016), (76, 18644), (79, 17936), (118, 12008), (152, 9322), (158, 8968), (236, 6004), (304, 4661), (316, 4484), (472, 3002), (632, 2242), (944, 1501), (1121, 1264)]