20006101514

素因数分解:

$2^1\times 7^2\times {\mathrm{21157}}^1\times {\mathrm{9649}}^1$

素因数の和:30822

約数の個数: 24

約数和(自身を含む): 34913873700

約数和(自身を除く): 14907772186

約数列:

[1, 2, 7, 14, 49, 98, 9649, 19298, 21157, 42314, 67543, 135086, 148099, 296198, 472801, 945602, 1036693, 2073386, 204143893, 408287786, 1429007251, 2858014502, 10003050757, 20006101514]

約数ペア:

[(1, 20006101514), (2, 10003050757), (7, 2858014502), (14, 1429007251), (49, 408287786), (98, 204143893), (9649, 2073386), (19298, 1036693), (21157, 945602), (42314, 472801), (67543, 296198), (135086, 148099)]