16792890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4273}}^1$

素因数の和:4414

約数の個数: 32

約数和(自身を含む): 40620096

約数和(自身を除く): 23827206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 4273, 8546, 12819, 21365, 25638, 42730, 64095, 128190, 559763, 1119526, 1679289, 2798815, 3358578, 5597630, 8396445, 16792890]

約数ペア:

[(1, 16792890), (2, 8396445), (3, 5597630), (5, 3358578), (6, 2798815), (10, 1679289), (15, 1119526), (30, 559763), (131, 128190), (262, 64095), (393, 42730), (655, 25638), (786, 21365), (1310, 12819), (1965, 8546), (3930, 4273)]