9137072

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3585

約数の個数: 40

約数和(自身を含む): 21117696

約数和(自身を除く): 11980624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 3547, 7094, 14188, 24829, 28376, 49658, 56752, 81581, 99316, 163162, 198632, 326324, 397264, 571067, 652648, 1142134, 1305296, 2284268, 4568536, 9137072]

約数ペア:

[(1, 9137072), (2, 4568536), (4, 2284268), (7, 1305296), (8, 1142134), (14, 652648), (16, 571067), (23, 397264), (28, 326324), (46, 198632), (56, 163162), (92, 99316), (112, 81581), (161, 56752), (184, 49658), (322, 28376), (368, 24829), (644, 14188), (1288, 7094), (2576, 3547)]