17870032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2083

約数の個数: 40

約数和(自身を含む): 37720800

約数和(自身を除く): 19850768

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2027, 2204, 4054, 4408, 8108, 8816, 16216, 32432, 38513, 58783, 77026, 117566, 154052, 235132, 308104, 470264, 616208, 940528, 1116877, 2233754, 4467508, 8935016, 17870032]

約数ペア:

[(1, 17870032), (2, 8935016), (4, 4467508), (8, 2233754), (16, 1116877), (19, 940528), (29, 616208), (38, 470264), (58, 308104), (76, 235132), (116, 154052), (152, 117566), (232, 77026), (304, 58783), (464, 38513), (551, 32432), (1102, 16216), (2027, 8816), (2204, 8108), (4054, 4408)]