5557180876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5624677}}^1$

素因数の和:5624713

約数の個数: 24

約数和(自身を含む): 11024368880

約数和(自身を除く): 5467188004

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 5624677, 11249354, 22498708, 73120801, 106868863, 146241602, 213737726, 292483204, 427475452, 1389295219, 2778590438, 5557180876]

約数ペア:

[(1, 5557180876), (2, 2778590438), (4, 1389295219), (13, 427475452), (19, 292483204), (26, 213737726), (38, 146241602), (52, 106868863), (76, 73120801), (247, 22498708), (494, 11249354), (988, 5624677)]