15691992

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{2713}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 39407280

約数和(自身を除く): 23715288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2713, 2892, 5426, 5784, 8139, 10852, 16278, 21704, 32556, 65112, 653833, 1307666, 1961499, 2615332, 3922998, 5230664, 7845996, 15691992]

約数ペア:

[(1, 15691992), (2, 7845996), (3, 5230664), (4, 3922998), (6, 2615332), (8, 1961499), (12, 1307666), (24, 653833), (241, 65112), (482, 32556), (723, 21704), (964, 16278), (1446, 10852), (1928, 8139), (2713, 5784), (2892, 5426)]