7643688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24499}}^1$

素因数の和:24521

約数の個数: 32

約数和(自身を含む): 20580000

約数和(自身を除く): 12936312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 24499, 48998, 73497, 97996, 146994, 195992, 293988, 318487, 587976, 636974, 955461, 1273948, 1910922, 2547896, 3821844, 7643688]

約数ペア:

[(1, 7643688), (2, 3821844), (3, 2547896), (4, 1910922), (6, 1273948), (8, 955461), (12, 636974), (13, 587976), (24, 318487), (26, 293988), (39, 195992), (52, 146994), (78, 97996), (104, 73497), (156, 48998), (312, 24499)]