65432458

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1543}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 121395456

約数和(自身を除く): 55962998

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 1543, 1631, 3029, 3086, 3262, 6058, 10801, 20059, 21203, 21602, 40118, 42406, 140413, 280826, 359519, 719038, 2516633, 4673747, 5033266, 9347494, 32716229, 65432458]

約数ペア:

[(1, 65432458), (2, 32716229), (7, 9347494), (13, 5033266), (14, 4673747), (26, 2516633), (91, 719038), (182, 359519), (233, 280826), (466, 140413), (1543, 42406), (1631, 40118), (3029, 21602), (3086, 21203), (3262, 20059), (6058, 10801)]