7159958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 12446784

約数和(自身を除く): 5286826

約数列:

[1, 2, 13, 17, 26, 34, 97, 167, 194, 221, 334, 442, 1261, 1649, 2171, 2522, 2839, 3298, 4342, 5678, 16199, 21437, 32398, 36907, 42874, 73814, 210587, 275383, 421174, 550766, 3579979, 7159958]

約数ペア:

[(1, 7159958), (2, 3579979), (13, 550766), (17, 421174), (26, 275383), (34, 210587), (97, 73814), (167, 42874), (194, 36907), (221, 32398), (334, 21437), (442, 16199), (1261, 5678), (1649, 4342), (2171, 3298), (2522, 2839)]