423217638

素因数分解:

$2^1\times 3^2\times {\mathrm{2677}}^1\times {\mathrm{8783}}^1$

素因数の和:11468

約数の個数: 24

約数和(自身を含む): 917418528

約数和(自身を除く): 494200890

約数列:

[1, 2, 3, 6, 9, 18, 2677, 5354, 8031, 8783, 16062, 17566, 24093, 26349, 48186, 52698, 79047, 158094, 23512091, 47024182, 70536273, 141072546, 211608819, 423217638]

約数ペア:

[(1, 423217638), (2, 211608819), (3, 141072546), (6, 70536273), (9, 47024182), (18, 23512091), (2677, 158094), (5354, 79047), (8031, 52698), (8783, 48186), (16062, 26349), (17566, 24093)]