1154348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 2210880

約数和(自身を除く): 1056532

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 281, 316, 562, 1027, 1124, 2054, 3653, 4108, 7306, 14612, 22199, 44398, 88796, 288587, 577174, 1154348]

約数ペア:

[(1, 1154348), (2, 577174), (4, 288587), (13, 88796), (26, 44398), (52, 22199), (79, 14612), (158, 7306), (281, 4108), (316, 3653), (562, 2054), (1027, 1124)]