23823376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 48798464

約数和(自身を除く): 24975088

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1117, 1333, 2234, 2666, 4468, 5332, 8936, 10664, 17872, 21328, 34627, 48031, 69254, 96062, 138508, 192124, 277016, 384248, 554032, 768496, 1488961, 2977922, 5955844, 11911688, 23823376]

約数ペア:

[(1, 23823376), (2, 11911688), (4, 5955844), (8, 2977922), (16, 1488961), (31, 768496), (43, 554032), (62, 384248), (86, 277016), (124, 192124), (172, 138508), (248, 96062), (344, 69254), (496, 48031), (688, 34627), (1117, 21328), (1333, 17872), (2234, 10664), (2666, 8936), (4468, 5332)]