12389732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 22813056

約数和(自身を除く): 10423324

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 983, 1966, 3151, 3932, 6302, 12604, 22609, 45218, 90436, 134671, 269342, 538684, 3097433, 6194866, 12389732]

約数ペア:

[(1, 12389732), (2, 6194866), (4, 3097433), (23, 538684), (46, 269342), (92, 134671), (137, 90436), (274, 45218), (548, 22609), (983, 12604), (1966, 6302), (3151, 3932)]