1602896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 40

約数和(自身を含む): 3374784

約数和(自身を除く): 1771888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 83, 136, 142, 166, 272, 284, 332, 568, 664, 1136, 1207, 1328, 1411, 2414, 2822, 4828, 5644, 5893, 9656, 11288, 11786, 19312, 22576, 23572, 47144, 94288, 100181, 200362, 400724, 801448, 1602896]

約数ペア:

[(1, 1602896), (2, 801448), (4, 400724), (8, 200362), (16, 100181), (17, 94288), (34, 47144), (68, 23572), (71, 22576), (83, 19312), (136, 11786), (142, 11288), (166, 9656), (272, 5893), (284, 5644), (332, 4828), (568, 2822), (664, 2414), (1136, 1411), (1207, 1328)]