20170496504

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{593}}^1\times {\mathrm{12253}}^1$

素因数の和:13199

約数の個数: 32

約数和(自身を含む): 37995732720

約数和(自身を除く): 17825236216

約数列:

[1, 2, 4, 8, 347, 593, 694, 1186, 1388, 2372, 2776, 4744, 12253, 24506, 49012, 98024, 205771, 411542, 823084, 1646168, 4251791, 7266029, 8503582, 14532058, 17007164, 29064116, 34014328, 58128232, 2521312063, 5042624126, 10085248252, 20170496504]

約数ペア:

[(1, 20170496504), (2, 10085248252), (4, 5042624126), (8, 2521312063), (347, 58128232), (593, 34014328), (694, 29064116), (1186, 17007164), (1388, 14532058), (2372, 8503582), (2776, 7266029), (4744, 4251791), (12253, 1646168), (24506, 823084), (49012, 411542), (98024, 205771)]