1177992016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4330853}}^1$

素因数の和:4330878

約数の個数: 20

約数和(自身を含む): 2416616532

約数和(自身を除く): 1238624516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4330853, 8661706, 17323412, 34646824, 69293648, 73624501, 147249002, 294498004, 588996008, 1177992016]

約数ペア:

[(1, 1177992016), (2, 588996008), (4, 294498004), (8, 147249002), (16, 73624501), (17, 69293648), (34, 34646824), (68, 17323412), (136, 8661706), (272, 4330853)]