31744304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{116707}}^1$

素因数の和:116732

約数の個数: 20

約数和(自身を含む): 65123064

約数和(自身を除く): 33378760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 116707, 233414, 466828, 933656, 1867312, 1984019, 3968038, 7936076, 15872152, 31744304]

約数ペア:

[(1, 31744304), (2, 15872152), (4, 7936076), (8, 3968038), (16, 1984019), (17, 1867312), (34, 933656), (68, 466828), (136, 233414), (272, 116707)]