24707806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 39997440

約数和(自身を除く): 15289634

約数列:

[1, 2, 31, 47, 61, 62, 94, 122, 139, 278, 1457, 1891, 2867, 2914, 3782, 4309, 5734, 6533, 8479, 8618, 13066, 16958, 88877, 177754, 202523, 262849, 398513, 405046, 525698, 797026, 12353903, 24707806]

約数ペア:

[(1, 24707806), (2, 12353903), (31, 797026), (47, 525698), (61, 405046), (62, 398513), (94, 262849), (122, 202523), (139, 177754), (278, 88877), (1457, 16958), (1891, 13066), (2867, 8618), (2914, 8479), (3782, 6533), (4309, 5734)]