28772814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23623}}^1$

素因数の和:23664

約数の個数: 32

約数和(自身を含む): 68037120

約数和(自身を除く): 39264306

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 23623, 47246, 70869, 141738, 165361, 330722, 496083, 685067, 992166, 1370134, 2055201, 4110402, 4795469, 9590938, 14386407, 28772814]

約数ペア:

[(1, 28772814), (2, 14386407), (3, 9590938), (6, 4795469), (7, 4110402), (14, 2055201), (21, 1370134), (29, 992166), (42, 685067), (58, 496083), (87, 330722), (174, 165361), (203, 141738), (406, 70869), (609, 47246), (1218, 23623)]