898056614

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5381}}^1$

素因数の和:5541

約数の個数: 48

約数和(自身を含む): 1700755056

約数和(自身を除く): 802698442

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 637, 917, 1274, 1703, 1834, 3406, 5381, 6419, 10762, 11921, 12838, 23842, 37667, 69953, 75334, 83447, 139906, 166894, 263669, 489671, 527338, 704911, 979342, 1409822, 3427697, 4934377, 6855394, 9163843, 9868754, 18327686, 34540639, 64146901, 69081278, 128293802, 449028307, 898056614]

約数ペア:

[(1, 898056614), (2, 449028307), (7, 128293802), (13, 69081278), (14, 64146901), (26, 34540639), (49, 18327686), (91, 9868754), (98, 9163843), (131, 6855394), (182, 4934377), (262, 3427697), (637, 1409822), (917, 979342), (1274, 704911), (1703, 527338), (1834, 489671), (3406, 263669), (5381, 166894), (6419, 139906), (10762, 83447), (11921, 75334), (12838, 69953), (23842, 37667)]