7246460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 16765056

約数和(自身を除く): 9518596

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 593, 611, 940, 1186, 1222, 2372, 2444, 2965, 3055, 5930, 6110, 7709, 11860, 12220, 15418, 27871, 30836, 38545, 55742, 77090, 111484, 139355, 154180, 278710, 362323, 557420, 724646, 1449292, 1811615, 3623230, 7246460]

約数ペア:

[(1, 7246460), (2, 3623230), (4, 1811615), (5, 1449292), (10, 724646), (13, 557420), (20, 362323), (26, 278710), (47, 154180), (52, 139355), (65, 111484), (94, 77090), (130, 55742), (188, 38545), (235, 30836), (260, 27871), (470, 15418), (593, 12220), (611, 11860), (940, 7709), (1186, 6110), (1222, 5930), (2372, 3055), (2444, 2965)]