12278399322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{126173}}^1$

素因数の和:126523

約数の個数: 48

約数和(自身を含む): 28652601312

約数和(自身を除く): 16374201990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 331, 662, 993, 1986, 2317, 4634, 6951, 13902, 16219, 32438, 48657, 97314, 126173, 252346, 378519, 757038, 883211, 1766422, 2649633, 5299266, 6182477, 12364954, 18547431, 37094862, 41763263, 83526526, 125289789, 250579578, 292342841, 584685682, 877028523, 1754057046, 2046399887, 4092799774, 6139199661, 12278399322]

約数ペア:

[(1, 12278399322), (2, 6139199661), (3, 4092799774), (6, 2046399887), (7, 1754057046), (14, 877028523), (21, 584685682), (42, 292342841), (49, 250579578), (98, 125289789), (147, 83526526), (294, 41763263), (331, 37094862), (662, 18547431), (993, 12364954), (1986, 6182477), (2317, 5299266), (4634, 2649633), (6951, 1766422), (13902, 883211), (16219, 757038), (32438, 378519), (48657, 252346), (97314, 126173)]