1618444996

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{84629}}^1$

素因数の和:85323

約数の個数: 24

約数和(自身を含む): 3241667520

約数和(自身を除く): 1623222524

約数列:

[1, 2, 4, 7, 14, 28, 683, 1366, 2732, 4781, 9562, 19124, 84629, 169258, 338516, 592403, 1184806, 2369612, 57801607, 115603214, 231206428, 404611249, 809222498, 1618444996]

約数ペア:

[(1, 1618444996), (2, 809222498), (4, 404611249), (7, 231206428), (14, 115603214), (28, 57801607), (683, 2369612), (1366, 1184806), (2732, 592403), (4781, 338516), (9562, 169258), (19124, 84629)]