1900683616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4568951}}^1$

素因数の和:4568974

約数の個数: 24

約数和(自身を含む): 4029815664

約数和(自身を除く): 2129132048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4568951, 9137902, 18275804, 36551608, 59396363, 73103216, 118792726, 146206432, 237585452, 475170904, 950341808, 1900683616]

約数ペア:

[(1, 1900683616), (2, 950341808), (4, 475170904), (8, 237585452), (13, 146206432), (16, 118792726), (26, 73103216), (32, 59396363), (52, 36551608), (104, 18275804), (208, 9137902), (416, 4568951)]