65016458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{28097}}^1$

素因数の和:28201

約数の個数: 16

約数和(自身を含む): 106210440

約数和(自身を除く): 41193982

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 28097, 56194, 365261, 730522, 2500633, 5001266, 32508229, 65016458]

約数ペア:

[(1, 65016458), (2, 32508229), (13, 5001266), (26, 2500633), (89, 730522), (178, 365261), (1157, 56194), (2314, 28097)]