26175958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 43273440

約数和(自身を除く): 17097482

約数列:

[1, 2, 19, 38, 41, 53, 82, 106, 317, 634, 779, 1007, 1558, 2014, 2173, 4346, 6023, 12046, 12997, 16801, 25994, 33602, 41287, 82574, 246943, 319219, 493886, 638438, 688841, 1377682, 13087979, 26175958]

約数ペア:

[(1, 26175958), (2, 13087979), (19, 1377682), (38, 688841), (41, 638438), (53, 493886), (82, 319219), (106, 246943), (317, 82574), (634, 41287), (779, 33602), (1007, 25994), (1558, 16801), (2014, 12997), (2173, 12046), (4346, 6023)]