39540844

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11867}}^1$

素因数の和:11902

約数の個数: 36

約数和(自身を含む): 85235976

約数和(自身を除く): 45695132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 11867, 23734, 47468, 83069, 166138, 201739, 332276, 403478, 581483, 806956, 1162966, 1412173, 2325932, 2824346, 5648692, 9885211, 19770422, 39540844]

約数ペア:

[(1, 39540844), (2, 19770422), (4, 9885211), (7, 5648692), (14, 2824346), (17, 2325932), (28, 1412173), (34, 1162966), (49, 806956), (68, 581483), (98, 403478), (119, 332276), (196, 201739), (238, 166138), (476, 83069), (833, 47468), (1666, 23734), (3332, 11867)]