14989616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 30664704

約数和(自身を除く): 15675088

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 643, 752, 1286, 1457, 2572, 2914, 5144, 5828, 10288, 11656, 19933, 23312, 30221, 39866, 60442, 79732, 120884, 159464, 241768, 318928, 483536, 936851, 1873702, 3747404, 7494808, 14989616]

約数ペア:

[(1, 14989616), (2, 7494808), (4, 3747404), (8, 1873702), (16, 936851), (31, 483536), (47, 318928), (62, 241768), (94, 159464), (124, 120884), (188, 79732), (248, 60442), (376, 39866), (496, 30221), (643, 23312), (752, 19933), (1286, 11656), (1457, 10288), (2572, 5828), (2914, 5144)]