12220366967692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{147710281}}^1$

素因数の和:147710378

約数の個数: 48

約数和(自身を含む): 24203215967392

約数和(自身を除く): 11982848999700

約数列:

[1, 2, 4, 13, 26, 37, 43, 52, 74, 86, 148, 172, 481, 559, 962, 1118, 1591, 1924, 2236, 3182, 6364, 20683, 41366, 82732, 147710281, 295420562, 590841124, 1920233653, 3840467306, 5465280397, 6351542083, 7680934612, 10930560794, 12703084166, 21861121588, 25406168332, 71048645161, 82570047079, 142097290322, 165140094158, 235007057071, 284194580644, 330280188316, 470014114142, 940028228284, 3055091741923, 6110183483846, 12220366967692]

約数ペア:

[(1, 12220366967692), (2, 6110183483846), (4, 3055091741923), (13, 940028228284), (26, 470014114142), (37, 330280188316), (43, 284194580644), (52, 235007057071), (74, 165140094158), (86, 142097290322), (148, 82570047079), (172, 71048645161), (481, 25406168332), (559, 21861121588), (962, 12703084166), (1118, 10930560794), (1591, 7680934612), (1924, 6351542083), (2236, 5465280397), (3182, 3840467306), (6364, 1920233653), (20683, 590841124), (41366, 295420562), (82732, 147710281)]