18452434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 37419840

約数和(自身を除く): 18967406

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 709, 1001, 1183, 1418, 1859, 2002, 2366, 3718, 4963, 7799, 9217, 9926, 13013, 15598, 18434, 26026, 54593, 64519, 101387, 109186, 119821, 129038, 202774, 239642, 709709, 838747, 1318031, 1419418, 1677494, 2636062, 9226217, 18452434]

約数ペア:

[(1, 18452434), (2, 9226217), (7, 2636062), (11, 1677494), (13, 1419418), (14, 1318031), (22, 838747), (26, 709709), (77, 239642), (91, 202774), (143, 129038), (154, 119821), (169, 109186), (182, 101387), (286, 64519), (338, 54593), (709, 26026), (1001, 18434), (1183, 15598), (1418, 13013), (1859, 9926), (2002, 9217), (2366, 7799), (3718, 4963)]