22908512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 49641984

約数和(自身を除く): 26733472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 431, 604, 862, 1208, 1661, 1724, 2416, 3322, 3448, 4741, 4832, 6644, 6896, 9482, 13288, 13792, 18964, 26576, 37928, 53152, 65081, 75856, 130162, 151712, 260324, 520648, 715891, 1041296, 1431782, 2082592, 2863564, 5727128, 11454256, 22908512]

約数ペア:

[(1, 22908512), (2, 11454256), (4, 5727128), (8, 2863564), (11, 2082592), (16, 1431782), (22, 1041296), (32, 715891), (44, 520648), (88, 260324), (151, 151712), (176, 130162), (302, 75856), (352, 65081), (431, 53152), (604, 37928), (862, 26576), (1208, 18964), (1661, 13792), (1724, 13288), (2416, 9482), (3322, 6896), (3448, 6644), (4741, 4832)]