19004628

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 46428480

約数和(自身を除く): 27423852

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 97, 116, 174, 194, 291, 348, 388, 563, 582, 1126, 1164, 1689, 2252, 2813, 3378, 5626, 6756, 8439, 11252, 16327, 16878, 32654, 33756, 48981, 54611, 65308, 97962, 109222, 163833, 195924, 218444, 327666, 655332, 1583719, 3167438, 4751157, 6334876, 9502314, 19004628]

約数ペア:

[(1, 19004628), (2, 9502314), (3, 6334876), (4, 4751157), (6, 3167438), (12, 1583719), (29, 655332), (58, 327666), (87, 218444), (97, 195924), (116, 163833), (174, 109222), (194, 97962), (291, 65308), (348, 54611), (388, 48981), (563, 33756), (582, 32654), (1126, 16878), (1164, 16327), (1689, 11252), (2252, 8439), (2813, 6756), (3378, 5626)]