16040908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1229}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 30376080

約数和(自身を除く): 14335172

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 1229, 2458, 3263, 4916, 6526, 13052, 15977, 31954, 63908, 308479, 616958, 1233916, 4010227, 8020454, 16040908]

約数ペア:

[(1, 16040908), (2, 8020454), (4, 4010227), (13, 1233916), (26, 616958), (52, 308479), (251, 63908), (502, 31954), (1004, 15977), (1229, 13052), (2458, 6526), (3263, 4916)]