4166988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 11235840

約数和(自身を除く): 7068852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 439, 452, 678, 791, 878, 1317, 1356, 1582, 1756, 2373, 2634, 3073, 3164, 4746, 5268, 6146, 9219, 9492, 12292, 18438, 36876, 49607, 99214, 148821, 198428, 297642, 347249, 595284, 694498, 1041747, 1388996, 2083494, 4166988]

約数ペア:

[(1, 4166988), (2, 2083494), (3, 1388996), (4, 1041747), (6, 694498), (7, 595284), (12, 347249), (14, 297642), (21, 198428), (28, 148821), (42, 99214), (84, 49607), (113, 36876), (226, 18438), (339, 12292), (439, 9492), (452, 9219), (678, 6146), (791, 5268), (878, 4746), (1317, 3164), (1356, 3073), (1582, 2634), (1756, 2373)]