16992038

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 30051648

約数和(自身を除く): 13059610

約数列:

[1, 2, 7, 14, 61, 101, 122, 197, 202, 394, 427, 707, 854, 1379, 1414, 2758, 6161, 12017, 12322, 19897, 24034, 39794, 43127, 84119, 86254, 139279, 168238, 278558, 1213717, 2427434, 8496019, 16992038]

約数ペア:

[(1, 16992038), (2, 8496019), (7, 2427434), (14, 1213717), (61, 278558), (101, 168238), (122, 139279), (197, 86254), (202, 84119), (394, 43127), (427, 39794), (707, 24034), (854, 19897), (1379, 12322), (1414, 12017), (2758, 6161)]