40107262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 69092352

約数和(自身を除く): 28985090

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 1427, 2162, 2854, 14053, 18551, 28106, 32821, 37102, 65642, 67069, 134138, 426673, 853346, 871897, 1542587, 1743794, 3085174, 20053631, 40107262]

約数ペア:

[(1, 40107262), (2, 20053631), (13, 3085174), (23, 1743794), (26, 1542587), (46, 871897), (47, 853346), (94, 426673), (299, 134138), (598, 67069), (611, 65642), (1081, 37102), (1222, 32821), (1427, 28106), (2162, 18551), (2854, 14053)]