1946199836

素因数分解:

$2^2\times 7^3\times {\mathrm{1418513}}^1$

素因数の和:1418538

約数の個数: 24

約数和(自身を含む): 3971839200

約数和(自身を除く): 2025639364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1418513, 2837026, 5674052, 9929591, 19859182, 39718364, 69507137, 139014274, 278028548, 486549959, 973099918, 1946199836]

約数ペア:

[(1, 1946199836), (2, 973099918), (4, 486549959), (7, 278028548), (14, 139014274), (28, 69507137), (49, 39718364), (98, 19859182), (196, 9929591), (343, 5674052), (686, 2837026), (1372, 1418513)]