7166964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 19587456

約数和(自身を除く): 12420492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2081, 3444, 4162, 6243, 8324, 12486, 14567, 24972, 29134, 43701, 58268, 85321, 87402, 170642, 174804, 255963, 341284, 511926, 597247, 1023852, 1194494, 1791741, 2388988, 3583482, 7166964]

約数ペア:

[(1, 7166964), (2, 3583482), (3, 2388988), (4, 1791741), (6, 1194494), (7, 1023852), (12, 597247), (14, 511926), (21, 341284), (28, 255963), (41, 174804), (42, 170642), (82, 87402), (84, 85321), (123, 58268), (164, 43701), (246, 29134), (287, 24972), (492, 14567), (574, 12486), (861, 8324), (1148, 6243), (1722, 4162), (2081, 3444)]