738808564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{171179}}^1$

素因数の和:171279

約数の個数: 24

約数和(自身を含む): 1409153760

約数和(自身を除く): 670345196

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 171179, 342358, 684716, 2225327, 4450654, 8901308, 14207857, 28415714, 56831428, 184702141, 369404282, 738808564]

約数ペア:

[(1, 738808564), (2, 369404282), (4, 184702141), (13, 56831428), (26, 28415714), (52, 14207857), (83, 8901308), (166, 4450654), (332, 2225327), (1079, 684716), (2158, 342358), (4316, 171179)]