33039890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6869}}^1$

素因数の和:6926

約数の個数: 32

約数和(自身を含む): 65787120

約数和(自身を除く): 32747230

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 6869, 13738, 34345, 68690, 89297, 178594, 254153, 446485, 508306, 892970, 1270765, 2541530, 3303989, 6607978, 16519945, 33039890]

約数ペア:

[(1, 33039890), (2, 16519945), (5, 6607978), (10, 3303989), (13, 2541530), (26, 1270765), (37, 892970), (65, 508306), (74, 446485), (130, 254153), (185, 178594), (370, 89297), (481, 68690), (962, 34345), (2405, 13738), (4810, 6869)]