1950536

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 4255680

約数和(自身を除く): 2305144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 571, 854, 1142, 1708, 2284, 3416, 3997, 4568, 7994, 15988, 31976, 34831, 69662, 139324, 243817, 278648, 487634, 975268, 1950536]

約数ペア:

[(1, 1950536), (2, 975268), (4, 487634), (7, 278648), (8, 243817), (14, 139324), (28, 69662), (56, 34831), (61, 31976), (122, 15988), (244, 7994), (427, 4568), (488, 3997), (571, 3416), (854, 2284), (1142, 1708)]