1690594648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{3881}}^1$

素因数の和:7107

約数の個数: 32

約数和(自身を含む): 3358240560

約数和(自身を除く): 1667645912

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3203, 3881, 6406, 7762, 12812, 15524, 25624, 31048, 54451, 65977, 108902, 131954, 217804, 263908, 435608, 527816, 12430843, 24861686, 49723372, 99446744, 211324331, 422648662, 845297324, 1690594648]

約数ペア:

[(1, 1690594648), (2, 845297324), (4, 422648662), (8, 211324331), (17, 99446744), (34, 49723372), (68, 24861686), (136, 12430843), (3203, 527816), (3881, 435608), (6406, 263908), (7762, 217804), (12812, 131954), (15524, 108902), (25624, 65977), (31048, 54451)]