19209192

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11273}}^1$

素因数の和:11353

約数の個数: 32

約数和(自身を含む): 48703680

約数和(自身を除く): 29494488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11273, 22546, 33819, 45092, 67638, 90184, 135276, 270552, 800383, 1600766, 2401149, 3201532, 4802298, 6403064, 9604596, 19209192]

約数ペア:

[(1, 19209192), (2, 9604596), (3, 6403064), (4, 4802298), (6, 3201532), (8, 2401149), (12, 1600766), (24, 800383), (71, 270552), (142, 135276), (213, 90184), (284, 67638), (426, 45092), (568, 33819), (852, 22546), (1704, 11273)]