15672538322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1\times {\mathrm{21433}}^1$

素因数の和:24210

約数の個数: 32

約数和(自身を含む): 28292880000

約数和(自身を除く): 12620341678

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2749, 5498, 19243, 21433, 38486, 42866, 52231, 104462, 150031, 300062, 365617, 407227, 731234, 814454, 2850589, 5701178, 58919317, 117838634, 412435219, 824870438, 1119467023, 2238934046, 7836269161, 15672538322]

約数ペア:

[(1, 15672538322), (2, 7836269161), (7, 2238934046), (14, 1119467023), (19, 824870438), (38, 412435219), (133, 117838634), (266, 58919317), (2749, 5701178), (5498, 2850589), (19243, 814454), (21433, 731234), (38486, 407227), (42866, 365617), (52231, 300062), (104462, 150031)]