15122644

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 27165600

約数和(自身を除く): 12042956

約数列:

[1, 2, 4, 59, 118, 139, 236, 278, 461, 556, 922, 1844, 8201, 16402, 27199, 32804, 54398, 64079, 108796, 128158, 256316, 3780661, 7561322, 15122644]

約数ペア:

[(1, 15122644), (2, 7561322), (4, 3780661), (59, 256316), (118, 128158), (139, 108796), (236, 64079), (278, 54398), (461, 32804), (556, 27199), (922, 16402), (1844, 8201)]