7913302348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{27743}}^1$

素因数の和:27982

約数の個数: 48

約数和(自身を含む): 16182964224

約数和(自身を除く): 8269661876

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 167, 244, 334, 427, 668, 854, 1169, 1708, 2338, 4676, 10187, 20374, 27743, 40748, 55486, 71309, 110972, 142618, 194201, 285236, 388402, 776804, 1692323, 3384646, 4633081, 6769292, 9266162, 11846261, 18532324, 23692522, 32431567, 47385044, 64863134, 129726268, 282617941, 565235882, 1130471764, 1978325587, 3956651174, 7913302348]

約数ペア:

[(1, 7913302348), (2, 3956651174), (4, 1978325587), (7, 1130471764), (14, 565235882), (28, 282617941), (61, 129726268), (122, 64863134), (167, 47385044), (244, 32431567), (334, 23692522), (427, 18532324), (668, 11846261), (854, 9266162), (1169, 6769292), (1708, 4633081), (2338, 3384646), (4676, 1692323), (10187, 776804), (20374, 388402), (27743, 285236), (40748, 194201), (55486, 142618), (71309, 110972)]