747910212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8903693}}^1$

素因数の和:8903707

約数の個数: 24

約数和(自身を含む): 1994427456

約数和(自身を除く): 1246517244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8903693, 17807386, 26711079, 35614772, 53422158, 62325851, 106844316, 124651702, 186977553, 249303404, 373955106, 747910212]

約数ペア:

[(1, 747910212), (2, 373955106), (3, 249303404), (4, 186977553), (6, 124651702), (7, 106844316), (12, 62325851), (14, 53422158), (21, 35614772), (28, 26711079), (42, 17807386), (84, 8903693)]