20096477198

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{77047}}^1$

素因数の和:77688

約数の個数: 32

約数和(自身を含む): 35622064128

約数和(自身を除く): 15525586930

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 601, 1202, 4207, 8414, 18631, 37262, 77047, 130417, 154094, 260834, 539329, 1078658, 2388457, 4776914, 16719199, 33438398, 46305247, 92610494, 324136729, 648273458, 1435462657, 2870925314, 10048238599, 20096477198]

約数ペア:

[(1, 20096477198), (2, 10048238599), (7, 2870925314), (14, 1435462657), (31, 648273458), (62, 324136729), (217, 92610494), (434, 46305247), (601, 33438398), (1202, 16719199), (4207, 4776914), (8414, 2388457), (18631, 1078658), (37262, 539329), (77047, 260834), (130417, 154094)]