16045910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 30081024

約数和(自身を除く): 14035114

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 271, 310, 382, 542, 955, 1355, 1910, 2710, 5921, 8401, 11842, 16802, 29605, 42005, 51761, 59210, 84010, 103522, 258805, 517610, 1604591, 3209182, 8022955, 16045910]

約数ペア:

[(1, 16045910), (2, 8022955), (5, 3209182), (10, 1604591), (31, 517610), (62, 258805), (155, 103522), (191, 84010), (271, 59210), (310, 51761), (382, 42005), (542, 29605), (955, 16802), (1355, 11842), (1910, 8401), (2710, 5921)]