4936223812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{1621}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 9393027952

約数和(自身を除く): 4456804140

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 373, 628, 746, 1492, 1621, 2041, 3242, 4082, 4849, 6484, 8164, 9698, 19396, 21073, 42146, 58561, 84292, 117122, 234244, 254497, 508994, 604633, 761293, 1017988, 1209266, 1522586, 2418532, 3045172, 3308461, 6616922, 7860229, 13233844, 15720458, 31440916, 94927381, 189854762, 379709524, 1234055953, 2468111906, 4936223812]

約数ペア:

[(1, 4936223812), (2, 2468111906), (4, 1234055953), (13, 379709524), (26, 189854762), (52, 94927381), (157, 31440916), (314, 15720458), (373, 13233844), (628, 7860229), (746, 6616922), (1492, 3308461), (1621, 3045172), (2041, 2418532), (3242, 1522586), (4082, 1209266), (4849, 1017988), (6484, 761293), (8164, 604633), (9698, 508994), (19396, 254497), (21073, 234244), (42146, 117122), (58561, 84292)]