1318449918

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{28549}}^1$

素因数の和:28776

約数の個数: 32

約数和(自身を含む): 2713392000

約数和(自身を除く): 1394942082

約数列:

[1, 2, 3, 6, 43, 86, 129, 179, 258, 358, 537, 1074, 7697, 15394, 23091, 28549, 46182, 57098, 85647, 171294, 1227607, 2455214, 3682821, 5110271, 7365642, 10220542, 15330813, 30661626, 219741653, 439483306, 659224959, 1318449918]

約数ペア:

[(1, 1318449918), (2, 659224959), (3, 439483306), (6, 219741653), (43, 30661626), (86, 15330813), (129, 10220542), (179, 7365642), (258, 5110271), (358, 3682821), (537, 2455214), (1074, 1227607), (7697, 171294), (15394, 85647), (23091, 57098), (28549, 46182)]