38864028268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2070319}}^1$

素因数の和:2070374

約数の個数: 36

約数和(自身を含む): 77301608160

約数和(自身を除く): 38437579892

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 2070319, 4140638, 8281276, 26914147, 39336061, 53828294, 78672122, 107656588, 157344244, 511368793, 747385159, 1022737586, 1494770318, 2045475172, 2989540636, 9716007067, 19432014134, 38864028268]

約数ペア:

[(1, 38864028268), (2, 19432014134), (4, 9716007067), (13, 2989540636), (19, 2045475172), (26, 1494770318), (38, 1022737586), (52, 747385159), (76, 511368793), (247, 157344244), (361, 107656588), (494, 78672122), (722, 53828294), (988, 39336061), (1444, 26914147), (4693, 8281276), (9386, 4140638), (18772, 2070319)]