4368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1$

素因数の和:31

約数の個数: 40

約数和(自身を含む): 13888

約数和(自身を除く): 9520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368]

約数ペア:

[(1, 4368), (2, 2184), (3, 1456), (4, 1092), (6, 728), (7, 624), (8, 546), (12, 364), (13, 336), (14, 312), (16, 273), (21, 208), (24, 182), (26, 168), (28, 156), (39, 112), (42, 104), (48, 91), (52, 84), (56, 78)]