30198388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8269}}^1$

素因数の和:8367

約数の個数: 24

約数和(自身を含む): 58353120

約数和(自身を除く): 28154732

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 8269, 16538, 33076, 90959, 181918, 363836, 686327, 1372654, 2745308, 7549597, 15099194, 30198388]

約数ペア:

[(1, 30198388), (2, 15099194), (4, 7549597), (11, 2745308), (22, 1372654), (44, 686327), (83, 363836), (166, 181918), (332, 90959), (913, 33076), (1826, 16538), (3652, 8269)]