38534702978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{455353}}^1$

素因数の和:455522

約数の個数: 32

約数和(自身を含む): 64915266240

約数和(自身を除く): 26380563262

約数列:

[1, 2, 17, 19, 34, 38, 131, 262, 323, 646, 2227, 2489, 4454, 4978, 42313, 84626, 455353, 910706, 7741001, 8651707, 15482002, 17303414, 59651243, 119302486, 147079019, 294158038, 1014071131, 1133373617, 2028142262, 2266747234, 19267351489, 38534702978]

約数ペア:

[(1, 38534702978), (2, 19267351489), (17, 2266747234), (19, 2028142262), (34, 1133373617), (38, 1014071131), (131, 294158038), (262, 147079019), (323, 119302486), (646, 59651243), (2227, 17303414), (2489, 15482002), (4454, 8651707), (4978, 7741001), (42313, 910706), (84626, 455353)]