12772236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 31854816

約数和(自身を除く): 19082580

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 457, 548, 822, 914, 1371, 1644, 1828, 2329, 2742, 4658, 5484, 6987, 7769, 9316, 13974, 15538, 23307, 27948, 31076, 46614, 62609, 93228, 125218, 187827, 250436, 375654, 751308, 1064353, 2128706, 3193059, 4257412, 6386118, 12772236]

約数ペア:

[(1, 12772236), (2, 6386118), (3, 4257412), (4, 3193059), (6, 2128706), (12, 1064353), (17, 751308), (34, 375654), (51, 250436), (68, 187827), (102, 125218), (137, 93228), (204, 62609), (274, 46614), (411, 31076), (457, 27948), (548, 23307), (822, 15538), (914, 13974), (1371, 9316), (1644, 7769), (1828, 6987), (2329, 5484), (2742, 4658)]