1039731628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28687}}^1$

素因数の和:28762

約数の個数: 48

約数和(自身を含む): 2125436544

約数和(自身を除く): 1085704916

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 2132, 2788, 9061, 18122, 28687, 36244, 57374, 114748, 372931, 487679, 745862, 975358, 1176167, 1491724, 1950716, 2352334, 4704668, 6339827, 12679654, 15290171, 19994839, 25359308, 30580342, 39989678, 61160684, 79979356, 259932907, 519865814, 1039731628]

約数ペア:

[(1, 1039731628), (2, 519865814), (4, 259932907), (13, 79979356), (17, 61160684), (26, 39989678), (34, 30580342), (41, 25359308), (52, 19994839), (68, 15290171), (82, 12679654), (164, 6339827), (221, 4704668), (442, 2352334), (533, 1950716), (697, 1491724), (884, 1176167), (1066, 975358), (1394, 745862), (2132, 487679), (2788, 372931), (9061, 114748), (18122, 57374), (28687, 36244)]