19671108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 48936384

約数和(自身を除く): 29265276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 211, 422, 457, 633, 844, 914, 1266, 1371, 1828, 2532, 2742, 3587, 5484, 7174, 7769, 10761, 14348, 15538, 21522, 23307, 31076, 43044, 46614, 93228, 96427, 192854, 289281, 385708, 578562, 1157124, 1639259, 3278518, 4917777, 6557036, 9835554, 19671108]

約数ペア:

[(1, 19671108), (2, 9835554), (3, 6557036), (4, 4917777), (6, 3278518), (12, 1639259), (17, 1157124), (34, 578562), (51, 385708), (68, 289281), (102, 192854), (204, 96427), (211, 93228), (422, 46614), (457, 43044), (633, 31076), (844, 23307), (914, 21522), (1266, 15538), (1371, 14348), (1828, 10761), (2532, 7769), (2742, 7174), (3587, 5484)]