1717274676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{25541}}^1$

素因数の和:25992

約数の個数: 48

約数和(自身を含む): 4325384448

約数和(自身を除く): 2608109772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 862, 1293, 1724, 2586, 5172, 5603, 11206, 16809, 22412, 25541, 33618, 51082, 67236, 76623, 102164, 153246, 306492, 332033, 664066, 996099, 1328132, 1992198, 3984396, 11008171, 22016342, 33024513, 44032684, 66049026, 132098052, 143106223, 286212446, 429318669, 572424892, 858637338, 1717274676]

約数ペア:

[(1, 1717274676), (2, 858637338), (3, 572424892), (4, 429318669), (6, 286212446), (12, 143106223), (13, 132098052), (26, 66049026), (39, 44032684), (52, 33024513), (78, 22016342), (156, 11008171), (431, 3984396), (862, 1992198), (1293, 1328132), (1724, 996099), (2586, 664066), (5172, 332033), (5603, 306492), (11206, 153246), (16809, 102164), (22412, 76623), (25541, 67236), (33618, 51082)]