65940602

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19069}}^1$

素因数の和:19110

約数の個数: 32

約数和(自身を含む): 128150400

約数和(自身を除く): 62209798

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 19069, 38138, 133483, 247897, 266966, 362311, 495794, 724622, 1735279, 2536177, 3470558, 4710043, 5072354, 9420086, 32970301, 65940602]

約数ペア:

[(1, 65940602), (2, 32970301), (7, 9420086), (13, 5072354), (14, 4710043), (19, 3470558), (26, 2536177), (38, 1735279), (91, 724622), (133, 495794), (182, 362311), (247, 266966), (266, 247897), (494, 133483), (1729, 38138), (3458, 19069)]