12553664812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{195163}}^1$

素因数の和:196417

約数の個数: 24

約数和(自身を含む): 23678077136

約数和(自身を除く): 11124412324

約数列:

[1, 2, 4, 13, 26, 52, 1237, 2474, 4948, 16081, 32162, 64324, 195163, 390326, 780652, 2537119, 5074238, 10148476, 241416631, 482833262, 965666524, 3138416203, 6276832406, 12553664812]

約数ペア:

[(1, 12553664812), (2, 6276832406), (4, 3138416203), (13, 965666524), (26, 482833262), (52, 241416631), (1237, 10148476), (2474, 5074238), (4948, 2537119), (16081, 780652), (32162, 390326), (64324, 195163)]