12669762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 30818304

約数和(自身を除く): 18148542

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 62, 74, 93, 111, 186, 217, 222, 259, 263, 434, 518, 526, 651, 777, 789, 1147, 1302, 1554, 1578, 1841, 2294, 3441, 3682, 5523, 6882, 8029, 8153, 9731, 11046, 16058, 16306, 19462, 24087, 24459, 29193, 48174, 48918, 57071, 58386, 68117, 114142, 136234, 171213, 204351, 301661, 342426, 408702, 603322, 904983, 1809966, 2111627, 4223254, 6334881, 12669762]

約数ペア:

[(1, 12669762), (2, 6334881), (3, 4223254), (6, 2111627), (7, 1809966), (14, 904983), (21, 603322), (31, 408702), (37, 342426), (42, 301661), (62, 204351), (74, 171213), (93, 136234), (111, 114142), (186, 68117), (217, 58386), (222, 57071), (259, 48918), (263, 48174), (434, 29193), (518, 24459), (526, 24087), (651, 19462), (777, 16306), (789, 16058), (1147, 11046), (1302, 9731), (1554, 8153), (1578, 8029), (1841, 6882), (2294, 5523), (3441, 3682)]