23815864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 46648800

約数和(自身を除く): 22832936

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 1319, 2257, 2638, 4514, 5276, 9028, 10552, 18056, 48803, 80459, 97606, 160918, 195212, 321836, 390424, 643672, 2976983, 5953966, 11907932, 23815864]

約数ペア:

[(1, 23815864), (2, 11907932), (4, 5953966), (8, 2976983), (37, 643672), (61, 390424), (74, 321836), (122, 195212), (148, 160918), (244, 97606), (296, 80459), (488, 48803), (1319, 18056), (2257, 10552), (2638, 9028), (4514, 5276)]