23667512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4409}}^1$

素因数の和:4487

約数の個数: 32

約数和(自身を含む): 49215600

約数和(自身を除く): 25548088

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 4409, 5368, 8818, 17636, 35272, 48499, 96998, 193996, 268949, 387992, 537898, 1075796, 2151592, 2958439, 5916878, 11833756, 23667512]

約数ペア:

[(1, 23667512), (2, 11833756), (4, 5916878), (8, 2958439), (11, 2151592), (22, 1075796), (44, 537898), (61, 387992), (88, 268949), (122, 193996), (244, 96998), (488, 48499), (671, 35272), (1342, 17636), (2684, 8818), (4409, 5368)]