13153434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 19194726

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 311, 318, 371, 399, 622, 742, 798, 933, 1007, 1113, 1866, 2014, 2177, 2226, 3021, 4354, 5909, 6042, 6531, 7049, 11818, 13062, 14098, 16483, 17727, 21147, 32966, 35454, 41363, 42294, 49449, 82726, 98898, 115381, 124089, 230762, 248178, 313177, 346143, 626354, 692286, 939531, 1879062, 2192239, 4384478, 6576717, 13153434]

約数ペア:

[(1, 13153434), (2, 6576717), (3, 4384478), (6, 2192239), (7, 1879062), (14, 939531), (19, 692286), (21, 626354), (38, 346143), (42, 313177), (53, 248178), (57, 230762), (106, 124089), (114, 115381), (133, 98898), (159, 82726), (266, 49449), (311, 42294), (318, 41363), (371, 35454), (399, 32966), (622, 21147), (742, 17727), (798, 16483), (933, 14098), (1007, 13062), (1113, 11818), (1866, 7049), (2014, 6531), (2177, 6042), (2226, 5909), (3021, 4354)]