12406338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 32901120

約数和(自身を除く): 20494782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1427, 1449, 2854, 2898, 4281, 4347, 8562, 8694, 9989, 12843, 19978, 25686, 29967, 32821, 38529, 59934, 65642, 77058, 89901, 98463, 179802, 196926, 229747, 269703, 295389, 459494, 539406, 590778, 689241, 886167, 1378482, 1772334, 2067723, 4135446, 6203169, 12406338]

約数ペア:

[(1, 12406338), (2, 6203169), (3, 4135446), (6, 2067723), (7, 1772334), (9, 1378482), (14, 886167), (18, 689241), (21, 590778), (23, 539406), (27, 459494), (42, 295389), (46, 269703), (54, 229747), (63, 196926), (69, 179802), (126, 98463), (138, 89901), (161, 77058), (189, 65642), (207, 59934), (322, 38529), (378, 32821), (414, 29967), (483, 25686), (621, 19978), (966, 12843), (1242, 9989), (1427, 8694), (1449, 8562), (2854, 4347), (2898, 4281)]