15672438866

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1\times {\mathrm{5639}}^1$

素因数の和:8678

約数の個数: 32

約数和(自身を含む): 27282078720

約数和(自身を除く): 11609639854

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2963, 5639, 5926, 11278, 20741, 39473, 41482, 78946, 198521, 377813, 397042, 755626, 1389647, 2644691, 2779294, 5289382, 16708357, 33416714, 116958499, 233916998, 1119459919, 2238919838, 7836219433, 15672438866]

約数ペア:

[(1, 15672438866), (2, 7836219433), (7, 2238919838), (14, 1119459919), (67, 233916998), (134, 116958499), (469, 33416714), (938, 16708357), (2963, 5289382), (5639, 2779294), (5926, 2644691), (11278, 1389647), (20741, 755626), (39473, 397042), (41482, 377813), (78946, 198521)]