7078048898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{2897}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 11077129728

約数和(自身を除く): 3999080830

約数列:

[1, 2, 31, 62, 157, 251, 314, 502, 2897, 4867, 5794, 7781, 9734, 15562, 39407, 78814, 89807, 179614, 454829, 727147, 909658, 1221617, 1454294, 2443234, 14099699, 22541557, 28199398, 45083114, 114162079, 228324158, 3539024449, 7078048898]

約数ペア:

[(1, 7078048898), (2, 3539024449), (31, 228324158), (62, 114162079), (157, 45083114), (251, 28199398), (314, 22541557), (502, 14099699), (2897, 2443234), (4867, 1454294), (5794, 1221617), (7781, 909658), (9734, 727147), (15562, 454829), (39407, 179614), (78814, 89807)]