15676591808

素因数分解:

$2^6\times {\mathrm{11867}}^1\times {\mathrm{20641}}^1$

素因数の和:32520

約数の個数: 28

約数和(自身を含む): 31112365512

約数和(自身を除く): 15435773704

約数列:

[1, 2, 4, 8, 16, 32, 64, 11867, 20641, 23734, 41282, 47468, 82564, 94936, 165128, 189872, 330256, 379744, 660512, 759488, 1321024, 244946747, 489893494, 979786988, 1959573976, 3919147952, 7838295904, 15676591808]

約数ペア:

[(1, 15676591808), (2, 7838295904), (4, 3919147952), (8, 1959573976), (16, 979786988), (32, 489893494), (64, 244946747), (11867, 1321024), (20641, 759488), (23734, 660512), (41282, 379744), (47468, 330256), (82564, 189872), (94936, 165128)]