865929246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5003}}^1$

素因数の和:5345

約数の個数: 64

約数和(自身を含む): 2138669568

約数和(自身を除く): 1272740322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 317, 546, 634, 951, 1902, 2219, 4121, 4438, 5003, 6657, 8242, 10006, 12363, 13314, 15009, 24726, 28847, 30018, 35021, 57694, 65039, 70042, 86541, 105063, 130078, 173082, 195117, 210126, 390234, 455273, 910546, 1365819, 1585951, 2731638, 3171902, 4757853, 9515706, 11101657, 20617363, 22203314, 33304971, 41234726, 61852089, 66609942, 123704178, 144321541, 288643082, 432964623, 865929246]

約数ペア:

[(1, 865929246), (2, 432964623), (3, 288643082), (6, 144321541), (7, 123704178), (13, 66609942), (14, 61852089), (21, 41234726), (26, 33304971), (39, 22203314), (42, 20617363), (78, 11101657), (91, 9515706), (182, 4757853), (273, 3171902), (317, 2731638), (546, 1585951), (634, 1365819), (951, 910546), (1902, 455273), (2219, 390234), (4121, 210126), (4438, 195117), (5003, 173082), (6657, 130078), (8242, 105063), (10006, 86541), (12363, 70042), (13314, 65039), (15009, 57694), (24726, 35021), (28847, 30018)]