11917136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 30533760

約数和(自身を除く): 18616624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 569, 616, 748, 952, 1138, 1232, 1309, 1496, 1904, 2276, 2618, 2992, 3983, 4552, 5236, 6259, 7966, 9104, 9673, 10472, 12518, 15932, 19346, 20944, 25036, 31864, 38692, 43813, 50072, 63728, 67711, 77384, 87626, 100144, 106403, 135422, 154768, 175252, 212806, 270844, 350504, 425612, 541688, 701008, 744821, 851224, 1083376, 1489642, 1702448, 2979284, 5958568, 11917136]

約数ペア:

[(1, 11917136), (2, 5958568), (4, 2979284), (7, 1702448), (8, 1489642), (11, 1083376), (14, 851224), (16, 744821), (17, 701008), (22, 541688), (28, 425612), (34, 350504), (44, 270844), (56, 212806), (68, 175252), (77, 154768), (88, 135422), (112, 106403), (119, 100144), (136, 87626), (154, 77384), (176, 67711), (187, 63728), (238, 50072), (272, 43813), (308, 38692), (374, 31864), (476, 25036), (569, 20944), (616, 19346), (748, 15932), (952, 12518), (1138, 10472), (1232, 9673), (1309, 9104), (1496, 7966), (1904, 6259), (2276, 5236), (2618, 4552), (2992, 3983)]