23418564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7940

約数の個数: 48

約数和(自身を含む): 61951680

約数和(自身を除く): 38533116

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 7901, 15802, 23703, 31604, 47406, 94812, 102713, 150119, 205426, 300238, 308139, 410852, 450357, 600476, 616278, 900714, 1232556, 1801428, 1951547, 3903094, 5854641, 7806188, 11709282, 23418564]

約数ペア:

[(1, 23418564), (2, 11709282), (3, 7806188), (4, 5854641), (6, 3903094), (12, 1951547), (13, 1801428), (19, 1232556), (26, 900714), (38, 616278), (39, 600476), (52, 450357), (57, 410852), (76, 308139), (78, 300238), (114, 205426), (156, 150119), (228, 102713), (247, 94812), (494, 47406), (741, 31604), (988, 23703), (1482, 15802), (2964, 7901)]