15706008976

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2645891}}^1$

素因数の和:2645959

約数の個数: 40

約数和(自身を含む): 35433785664

約数和(自身を除く): 19727776688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 2645891, 5291782, 10583564, 18521237, 21167128, 37042474, 42334256, 74084948, 140232223, 148169896, 280464446, 296339792, 560928892, 981625561, 1121857784, 1963251122, 2243715568, 3926502244, 7853004488, 15706008976]

約数ペア:

[(1, 15706008976), (2, 7853004488), (4, 3926502244), (7, 2243715568), (8, 1963251122), (14, 1121857784), (16, 981625561), (28, 560928892), (53, 296339792), (56, 280464446), (106, 148169896), (112, 140232223), (212, 74084948), (371, 42334256), (424, 37042474), (742, 21167128), (848, 18521237), (1484, 10583564), (2968, 5291782), (5936, 2645891)]