13849162012

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{42709}}^1$

素因数の和:43070

約数の個数: 48

約数和(自身を含む): 28538480320

約数和(自身を除く): 14689318308

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 313, 518, 626, 1036, 1252, 2191, 4382, 8764, 11581, 23162, 42709, 46324, 81067, 85418, 162134, 170836, 298963, 324268, 597926, 1195852, 1580233, 3160466, 6320932, 11061631, 13367917, 22123262, 26735834, 44246524, 53471668, 93575419, 187150838, 374301676, 494612929, 989225858, 1978451716, 3462290503, 6924581006, 13849162012]

約数ペア:

[(1, 13849162012), (2, 6924581006), (4, 3462290503), (7, 1978451716), (14, 989225858), (28, 494612929), (37, 374301676), (74, 187150838), (148, 93575419), (259, 53471668), (313, 44246524), (518, 26735834), (626, 22123262), (1036, 13367917), (1252, 11061631), (2191, 6320932), (4382, 3160466), (8764, 1580233), (11581, 1195852), (23162, 597926), (42709, 324268), (46324, 298963), (81067, 170836), (85418, 162134)]