19014352

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 43538880

約数和(自身を除く): 24524528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 307, 316, 392, 553, 614, 632, 784, 1106, 1228, 1264, 2149, 2212, 2456, 3871, 4298, 4424, 4912, 7742, 8596, 8848, 15043, 15484, 17192, 24253, 30086, 30968, 34384, 48506, 60172, 61936, 97012, 120344, 169771, 194024, 240688, 339542, 388048, 679084, 1188397, 1358168, 2376794, 2716336, 4753588, 9507176, 19014352]

約数ペア:

[(1, 19014352), (2, 9507176), (4, 4753588), (7, 2716336), (8, 2376794), (14, 1358168), (16, 1188397), (28, 679084), (49, 388048), (56, 339542), (79, 240688), (98, 194024), (112, 169771), (158, 120344), (196, 97012), (307, 61936), (316, 60172), (392, 48506), (553, 34384), (614, 30968), (632, 30086), (784, 24253), (1106, 17192), (1228, 15484), (1264, 15043), (2149, 8848), (2212, 8596), (2456, 7742), (3871, 4912), (4298, 4424)]