8249332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 18006912

約数和(自身を除く): 9757580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 173, 182, 262, 346, 364, 524, 692, 917, 1211, 1703, 1834, 2249, 2422, 3406, 3668, 4498, 4844, 6812, 8996, 11921, 15743, 22663, 23842, 31486, 45326, 47684, 62972, 90652, 158641, 294619, 317282, 589238, 634564, 1178476, 2062333, 4124666, 8249332]

約数ペア:

[(1, 8249332), (2, 4124666), (4, 2062333), (7, 1178476), (13, 634564), (14, 589238), (26, 317282), (28, 294619), (52, 158641), (91, 90652), (131, 62972), (173, 47684), (182, 45326), (262, 31486), (346, 23842), (364, 22663), (524, 15743), (692, 11921), (917, 8996), (1211, 6812), (1703, 4844), (1834, 4498), (2249, 3668), (2422, 3406)]