7991316

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4723}}^1$

素因数の和:4780

約数の個数: 36

約数和(自身を含む): 20634432

約数和(自身を除く): 12643116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 4723, 9446, 14169, 18892, 28338, 42507, 56676, 85014, 170028, 221981, 443962, 665943, 887924, 1331886, 1997829, 2663772, 3995658, 7991316]

約数ペア:

[(1, 7991316), (2, 3995658), (3, 2663772), (4, 1997829), (6, 1331886), (9, 887924), (12, 665943), (18, 443962), (36, 221981), (47, 170028), (94, 85014), (141, 56676), (188, 42507), (282, 28338), (423, 18892), (564, 14169), (846, 9446), (1692, 4723)]