1699692944

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{320939}}^1$

素因数の和:321278

約数の個数: 20

約数和(自身を含む): 3303114480

約数和(自身を除く): 1603421536

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 320939, 641878, 1283756, 2567512, 5135024, 106230809, 212461618, 424923236, 849846472, 1699692944]

約数ペア:

[(1, 1699692944), (2, 849846472), (4, 424923236), (8, 212461618), (16, 106230809), (331, 5135024), (662, 2567512), (1324, 1283756), (2648, 641878), (5296, 320939)]