9146930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 17998848

約数和(自身を除く): 8851918

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 991, 1846, 1982, 4615, 4955, 9230, 9910, 12883, 25766, 64415, 70361, 128830, 140722, 351805, 703610, 914693, 1829386, 4573465, 9146930]

約数ペア:

[(1, 9146930), (2, 4573465), (5, 1829386), (10, 914693), (13, 703610), (26, 351805), (65, 140722), (71, 128830), (130, 70361), (142, 64415), (355, 25766), (710, 12883), (923, 9910), (991, 9230), (1846, 4955), (1982, 4615)]