9950224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 20623680

約数和(自身を除く): 10673456

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 461, 568, 922, 1136, 1349, 1844, 2698, 3688, 5396, 7376, 8759, 10792, 17518, 21584, 32731, 35036, 65462, 70072, 130924, 140144, 261848, 523696, 621889, 1243778, 2487556, 4975112, 9950224]

約数ペア:

[(1, 9950224), (2, 4975112), (4, 2487556), (8, 1243778), (16, 621889), (19, 523696), (38, 261848), (71, 140144), (76, 130924), (142, 70072), (152, 65462), (284, 35036), (304, 32731), (461, 21584), (568, 17518), (922, 10792), (1136, 8759), (1349, 7376), (1844, 5396), (2698, 3688)]