8314890910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1\times {\mathrm{19541}}^1$

素因数の和:22068

約数の個数: 32

約数和(自身を含む): 15854346432

約数和(自身を除く): 7539455522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2503, 5006, 12515, 19541, 25030, 39082, 42551, 85102, 97705, 195410, 212755, 332197, 425510, 664394, 1660985, 3321970, 48911123, 97822246, 244555615, 489111230, 831489091, 1662978182, 4157445455, 8314890910]

約数ペア:

[(1, 8314890910), (2, 4157445455), (5, 1662978182), (10, 831489091), (17, 489111230), (34, 244555615), (85, 97822246), (170, 48911123), (2503, 3321970), (5006, 1660985), (12515, 664394), (19541, 425510), (25030, 332197), (39082, 212755), (42551, 195410), (85102, 97705)]