19174064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 60

約数和(自身を含む): 46019376

約数和(自身を除く): 26845312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1013, 1183, 1352, 1456, 2026, 2366, 2704, 4052, 4732, 7091, 8104, 9464, 13169, 14182, 16208, 18928, 26338, 28364, 52676, 56728, 92183, 105352, 113456, 171197, 184366, 210704, 342394, 368732, 684788, 737464, 1198379, 1369576, 1474928, 2396758, 2739152, 4793516, 9587032, 19174064]

約数ペア:

[(1, 19174064), (2, 9587032), (4, 4793516), (7, 2739152), (8, 2396758), (13, 1474928), (14, 1369576), (16, 1198379), (26, 737464), (28, 684788), (52, 368732), (56, 342394), (91, 210704), (104, 184366), (112, 171197), (169, 113456), (182, 105352), (208, 92183), (338, 56728), (364, 52676), (676, 28364), (728, 26338), (1013, 18928), (1183, 16208), (1352, 14182), (1456, 13169), (2026, 9464), (2366, 8104), (2704, 7091), (4052, 4732)]