15967042

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 30566592

約数和(自身を除く): 14599550

約数列:

[1, 2, 7, 13, 14, 26, 49, 83, 91, 98, 151, 166, 182, 302, 581, 637, 1057, 1079, 1162, 1274, 1963, 2114, 2158, 3926, 4067, 7399, 7553, 8134, 12533, 13741, 14798, 15106, 25066, 27482, 52871, 87731, 96187, 105742, 162929, 175462, 192374, 325858, 614117, 1140503, 1228234, 2281006, 7983521, 15967042]

約数ペア:

[(1, 15967042), (2, 7983521), (7, 2281006), (13, 1228234), (14, 1140503), (26, 614117), (49, 325858), (83, 192374), (91, 175462), (98, 162929), (151, 105742), (166, 96187), (182, 87731), (302, 52871), (581, 27482), (637, 25066), (1057, 15106), (1079, 14798), (1162, 13741), (1274, 12533), (1963, 8134), (2114, 7553), (2158, 7399), (3926, 4067)]