19532156696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5483}}^1\times {\mathrm{34253}}^1$

素因数の和:39755

約数の個数: 32

約数和(自身を含む): 39448276560

約数和(自身を除く): 19916119864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5483, 10966, 21932, 34253, 43864, 68506, 71279, 137012, 142558, 274024, 285116, 445289, 570232, 890578, 1781156, 3562312, 187809199, 375618398, 751236796, 1502473592, 2441519587, 4883039174, 9766078348, 19532156696]

約数ペア:

[(1, 19532156696), (2, 9766078348), (4, 4883039174), (8, 2441519587), (13, 1502473592), (26, 751236796), (52, 375618398), (104, 187809199), (5483, 3562312), (10966, 1781156), (21932, 890578), (34253, 570232), (43864, 445289), (68506, 285116), (71279, 274024), (137012, 142558)]