38140544

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{22921}}^1$

素因数の和:22948

約数の個数: 32

約数和(自身を含む): 81831540

約数和(自身を除く): 43690996

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 22921, 45842, 91684, 183368, 297973, 366736, 595946, 733472, 1191892, 1466944, 2383784, 2933888, 4767568, 9535136, 19070272, 38140544]

約数ペア:

[(1, 38140544), (2, 19070272), (4, 9535136), (8, 4767568), (13, 2933888), (16, 2383784), (26, 1466944), (32, 1191892), (52, 733472), (64, 595946), (104, 366736), (128, 297973), (208, 183368), (416, 91684), (832, 45842), (1664, 22921)]