19377064

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1511}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 22354136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1511, 1603, 1832, 3022, 3206, 6044, 6412, 10577, 12088, 12824, 21154, 42308, 84616, 346019, 692038, 1384076, 2422133, 2768152, 4844266, 9688532, 19377064]

約数ペア:

[(1, 19377064), (2, 9688532), (4, 4844266), (7, 2768152), (8, 2422133), (14, 1384076), (28, 692038), (56, 346019), (229, 84616), (458, 42308), (916, 21154), (1511, 12824), (1603, 12088), (1832, 10577), (3022, 6412), (3206, 6044)]