1490453398

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{7949}}^1$

素因数の和:8244

約数の個数: 32

約数和(自身を含む): 2610144000

約数和(自身を除く): 1119690602

約数列:

[1, 2, 7, 14, 59, 118, 227, 413, 454, 826, 1589, 3178, 7949, 13393, 15898, 26786, 55643, 93751, 111286, 187502, 468991, 937982, 1804423, 3282937, 3608846, 6565874, 12630961, 25261922, 106460957, 212921914, 745226699, 1490453398]

約数ペア:

[(1, 1490453398), (2, 745226699), (7, 212921914), (14, 106460957), (59, 25261922), (118, 12630961), (227, 6565874), (413, 3608846), (454, 3282937), (826, 1804423), (1589, 937982), (3178, 468991), (7949, 187502), (13393, 111286), (15898, 93751), (26786, 55643)]