16406334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43403}}^1$

素因数の和:43421

約数の個数: 32

約数和(自身を含む): 41667840

約数和(自身を除く): 25261506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 43403, 86806, 130209, 260418, 303821, 390627, 607642, 781254, 911463, 1171881, 1822926, 2343762, 2734389, 5468778, 8203167, 16406334]

約数ペア:

[(1, 16406334), (2, 8203167), (3, 5468778), (6, 2734389), (7, 2343762), (9, 1822926), (14, 1171881), (18, 911463), (21, 781254), (27, 607642), (42, 390627), (54, 303821), (63, 260418), (126, 130209), (189, 86806), (378, 43403)]