19420926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24337}}^1$

素因数の和:24368

約数の個数: 32

約数和(自身を含む): 46728960

約数和(自身を除く): 27308034

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 24337, 48674, 73011, 146022, 170359, 340718, 462403, 511077, 924806, 1022154, 1387209, 2774418, 3236821, 6473642, 9710463, 19420926]

約数ペア:

[(1, 19420926), (2, 9710463), (3, 6473642), (6, 3236821), (7, 2774418), (14, 1387209), (19, 1022154), (21, 924806), (38, 511077), (42, 462403), (57, 340718), (114, 170359), (133, 146022), (266, 73011), (399, 48674), (798, 24337)]