7809308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 14911680

約数和(自身を除く): 7102372

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 1901, 2054, 3802, 4108, 7604, 24713, 49426, 98852, 150179, 300358, 600716, 1952327, 3904654, 7809308]

約数ペア:

[(1, 7809308), (2, 3904654), (4, 1952327), (13, 600716), (26, 300358), (52, 150179), (79, 98852), (158, 49426), (316, 24713), (1027, 7604), (1901, 4108), (2054, 3802)]