397167412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5896

約数の個数: 48

約数和(自身を含む): 781401600

約数和(自身を除く): 384234188

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 589, 899, 1102, 1178, 1798, 2204, 2356, 3596, 5813, 11626, 17081, 23252, 34162, 68324, 110447, 168577, 180203, 220894, 337154, 360406, 441788, 674308, 720812, 3202963, 3423857, 5225887, 6405926, 6847714, 10451774, 12811852, 13695428, 20903548, 99291853, 198583706, 397167412]

約数ペア:

[(1, 397167412), (2, 198583706), (4, 99291853), (19, 20903548), (29, 13695428), (31, 12811852), (38, 10451774), (58, 6847714), (62, 6405926), (76, 5225887), (116, 3423857), (124, 3202963), (551, 720812), (589, 674308), (899, 441788), (1102, 360406), (1178, 337154), (1798, 220894), (2204, 180203), (2356, 168577), (3596, 110447), (5813, 68324), (11626, 34162), (17081, 23252)]