15261532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26681}}^1$

素因数の和:26709

約数の個数: 24

約数和(自身を含む): 31378032

約数和(自身を除く): 16116500

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 26681, 53362, 106724, 293491, 346853, 586982, 693706, 1173964, 1387412, 3815383, 7630766, 15261532]

約数ペア:

[(1, 15261532), (2, 7630766), (4, 3815383), (11, 1387412), (13, 1173964), (22, 693706), (26, 586982), (44, 346853), (52, 293491), (143, 106724), (286, 53362), (572, 26681)]