8170188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 20810496

約数和(自身を除く): 12640308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 631, 996, 1079, 1262, 1893, 2158, 2524, 3237, 3786, 4316, 6474, 7572, 8203, 12948, 16406, 24609, 32812, 49218, 52373, 98436, 104746, 157119, 209492, 314238, 628476, 680849, 1361698, 2042547, 2723396, 4085094, 8170188]

約数ペア:

[(1, 8170188), (2, 4085094), (3, 2723396), (4, 2042547), (6, 1361698), (12, 680849), (13, 628476), (26, 314238), (39, 209492), (52, 157119), (78, 104746), (83, 98436), (156, 52373), (166, 49218), (249, 32812), (332, 24609), (498, 16406), (631, 12948), (996, 8203), (1079, 7572), (1262, 6474), (1893, 4316), (2158, 3786), (2524, 3237)]