12366642016

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{336929}}^1$

素因数の和:337007

約数の個数: 48

約数和(自身を含む): 25811533440

約数和(自身を除く): 13444891424

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2294, 4588, 9176, 18352, 36704, 336929, 673858, 1347716, 2695432, 5390864, 10444799, 10781728, 12466373, 20889598, 24932746, 41779196, 49865492, 83558392, 99730984, 167116784, 199461968, 334233568, 386457563, 398923936, 772915126, 1545830252, 3091660504, 6183321008, 12366642016]

約数ペア:

[(1, 12366642016), (2, 6183321008), (4, 3091660504), (8, 1545830252), (16, 772915126), (31, 398923936), (32, 386457563), (37, 334233568), (62, 199461968), (74, 167116784), (124, 99730984), (148, 83558392), (248, 49865492), (296, 41779196), (496, 24932746), (592, 20889598), (992, 12466373), (1147, 10781728), (1184, 10444799), (2294, 5390864), (4588, 2695432), (9176, 1347716), (18352, 673858), (36704, 336929)]