42052802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 71622144

約数和(自身を除く): 29569342

約数列:

[1, 2, 11, 22, 31, 62, 197, 313, 341, 394, 626, 682, 2167, 3443, 4334, 6107, 6886, 9703, 12214, 19406, 61661, 67177, 106733, 123322, 134354, 213466, 678271, 1356542, 1911491, 3822982, 21026401, 42052802]

約数ペア:

[(1, 42052802), (2, 21026401), (11, 3822982), (22, 1911491), (31, 1356542), (62, 678271), (197, 213466), (313, 134354), (341, 123322), (394, 106733), (626, 67177), (682, 61661), (2167, 19406), (3443, 12214), (4334, 9703), (6107, 6886)]