1993024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 56

約数和(自身を含む): 4572000

約数和(自身を除く): 2578976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 149, 152, 176, 209, 298, 304, 352, 418, 596, 608, 704, 836, 1192, 1216, 1639, 1672, 2384, 2831, 3278, 3344, 4768, 5662, 6556, 6688, 9536, 11324, 13112, 13376, 22648, 26224, 31141, 45296, 52448, 62282, 90592, 104896, 124564, 181184, 249128, 498256, 996512, 1993024]

約数ペア:

[(1, 1993024), (2, 996512), (4, 498256), (8, 249128), (11, 181184), (16, 124564), (19, 104896), (22, 90592), (32, 62282), (38, 52448), (44, 45296), (64, 31141), (76, 26224), (88, 22648), (149, 13376), (152, 13112), (176, 11324), (209, 9536), (298, 6688), (304, 6556), (352, 5662), (418, 4768), (596, 3344), (608, 3278), (704, 2831), (836, 2384), (1192, 1672), (1216, 1639)]