39361010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9767}}^1$

素因数の和:9818

約数の個数: 32

約数和(自身を含む): 78769152

約数和(自身を除く): 39408142

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 9767, 19534, 48835, 97670, 126971, 253942, 302777, 605554, 634855, 1269710, 1513885, 3027770, 3936101, 7872202, 19680505, 39361010]

約数ペア:

[(1, 39361010), (2, 19680505), (5, 7872202), (10, 3936101), (13, 3027770), (26, 1513885), (31, 1269710), (62, 634855), (65, 605554), (130, 302777), (155, 253942), (310, 126971), (403, 97670), (806, 48835), (2015, 19534), (4030, 9767)]