23945278

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 42375168

約数和(自身を除く): 18429890

約数列:

[1, 2, 7, 14, 47, 94, 151, 241, 302, 329, 482, 658, 1057, 1687, 2114, 3374, 7097, 11327, 14194, 22654, 36391, 49679, 72782, 79289, 99358, 158578, 254737, 509474, 1710377, 3420754, 11972639, 23945278]

約数ペア:

[(1, 23945278), (2, 11972639), (7, 3420754), (14, 1710377), (47, 509474), (94, 254737), (151, 158578), (241, 99358), (302, 79289), (329, 72782), (482, 49679), (658, 36391), (1057, 22654), (1687, 14194), (2114, 11327), (3374, 7097)]