9389432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 19126800

約数和(自身を除く): 9737368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 659, 1096, 1318, 1781, 2636, 3562, 5272, 7124, 8567, 14248, 17134, 34268, 68536, 90283, 180566, 361132, 722264, 1173679, 2347358, 4694716, 9389432]

約数ペア:

[(1, 9389432), (2, 4694716), (4, 2347358), (8, 1173679), (13, 722264), (26, 361132), (52, 180566), (104, 90283), (137, 68536), (274, 34268), (548, 17134), (659, 14248), (1096, 8567), (1318, 7124), (1781, 5272), (2636, 3562)]