16715290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 31389120

約数和(自身を除く): 14673830

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 590, 691, 1382, 2419, 3455, 4838, 6910, 12095, 24190, 28331, 40769, 56662, 81538, 141655, 203845, 283310, 407690, 1671529, 3343058, 8357645, 16715290]

約数ペア:

[(1, 16715290), (2, 8357645), (5, 3343058), (10, 1671529), (41, 407690), (59, 283310), (82, 203845), (118, 141655), (205, 81538), (295, 56662), (410, 40769), (590, 28331), (691, 24190), (1382, 12095), (2419, 6910), (3455, 4838)]