15289428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16547}}^1$

素因数の和:16572

約数の個数: 48

約数和(自身を含む): 44481024

約数和(自身を除く): 29191596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 16547, 33094, 49641, 66188, 99282, 115829, 182017, 198564, 231658, 347487, 364034, 463316, 546051, 694974, 728068, 1092102, 1274119, 1389948, 2184204, 2548238, 3822357, 5096476, 7644714, 15289428]

約数ペア:

[(1, 15289428), (2, 7644714), (3, 5096476), (4, 3822357), (6, 2548238), (7, 2184204), (11, 1389948), (12, 1274119), (14, 1092102), (21, 728068), (22, 694974), (28, 546051), (33, 463316), (42, 364034), (44, 347487), (66, 231658), (77, 198564), (84, 182017), (132, 115829), (154, 99282), (231, 66188), (308, 49641), (462, 33094), (924, 16547)]