15694677808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{223291}}^1$

素因数の和:223513

約数の個数: 40

約数和(自身を含む): 31896815616

約数和(自身を除く): 16202137808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 368, 382, 764, 1528, 3056, 4393, 8786, 17572, 35144, 70288, 223291, 446582, 893164, 1786328, 3572656, 5135693, 10271386, 20542772, 41085544, 42648581, 82171088, 85297162, 170594324, 341188648, 682377296, 980917363, 1961834726, 3923669452, 7847338904, 15694677808]

約数ペア:

[(1, 15694677808), (2, 7847338904), (4, 3923669452), (8, 1961834726), (16, 980917363), (23, 682377296), (46, 341188648), (92, 170594324), (184, 85297162), (191, 82171088), (368, 42648581), (382, 41085544), (764, 20542772), (1528, 10271386), (3056, 5135693), (4393, 3572656), (8786, 1786328), (17572, 893164), (35144, 446582), (70288, 223291)]