7130858

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 12700800

約数和(自身を除く): 5569942

約数列:

[1, 2, 7, 14, 59, 89, 97, 118, 178, 194, 413, 623, 679, 826, 1246, 1358, 5251, 5723, 8633, 10502, 11446, 17266, 36757, 40061, 60431, 73514, 80122, 120862, 509347, 1018694, 3565429, 7130858]

約数ペア:

[(1, 7130858), (2, 3565429), (7, 1018694), (14, 509347), (59, 120862), (89, 80122), (97, 73514), (118, 60431), (178, 40061), (194, 36757), (413, 17266), (623, 11446), (679, 10502), (826, 8633), (1246, 5723), (1358, 5251)]