1039185968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{18541}}^1$

素因数の和:18693

約数の個数: 40

約数和(自身を含む): 2096877696

約数和(自身を除く): 1057691728

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3503, 7006, 14012, 18541, 28024, 37082, 56048, 74164, 148328, 296656, 574771, 1149542, 2095133, 2299084, 4190266, 4598168, 8380532, 9196336, 16761064, 33522128, 64949123, 129898246, 259796492, 519592984, 1039185968]

約数ペア:

[(1, 1039185968), (2, 519592984), (4, 259796492), (8, 129898246), (16, 64949123), (31, 33522128), (62, 16761064), (113, 9196336), (124, 8380532), (226, 4598168), (248, 4190266), (452, 2299084), (496, 2095133), (904, 1149542), (1808, 574771), (3503, 296656), (7006, 148328), (14012, 74164), (18541, 56048), (28024, 37082)]