20119176032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{27335837}}^1$

素因数の和:27335870

約数の個数: 24

約数和(自身を含む): 41331787056

約数和(自身を除く): 21212611024

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 27335837, 54671674, 109343348, 218686696, 437373392, 628724251, 874746784, 1257448502, 2514897004, 5029794008, 10059588016, 20119176032]

約数ペア:

[(1, 20119176032), (2, 10059588016), (4, 5029794008), (8, 2514897004), (16, 1257448502), (23, 874746784), (32, 628724251), (46, 437373392), (92, 218686696), (184, 109343348), (368, 54671674), (736, 27335837)]