38240684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15199}}^1$

素因数の和:15257

約数の個数: 24

約数和(自身を含む): 72777600

約数和(自身を除く): 34536916

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 15199, 30398, 60796, 258383, 516766, 562363, 1033532, 1124726, 2249452, 9560171, 19120342, 38240684]

約数ペア:

[(1, 38240684), (2, 19120342), (4, 9560171), (17, 2249452), (34, 1124726), (37, 1033532), (68, 562363), (74, 516766), (148, 258383), (629, 60796), (1258, 30398), (2516, 15199)]