42654586

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1426

約数の個数: 24

約数和(自身を含む): 70050204

約数和(自身を除く): 27395618

約数列:

[1, 2, 13, 26, 97, 169, 194, 338, 1261, 1301, 2522, 2602, 16393, 16913, 32786, 33826, 126197, 219869, 252394, 439738, 1640561, 3281122, 21327293, 42654586]

約数ペア:

[(1, 42654586), (2, 21327293), (13, 3281122), (26, 1640561), (97, 439738), (169, 252394), (194, 219869), (338, 126197), (1261, 33826), (1301, 32786), (2522, 16913), (2602, 16393)]