28826358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4007}}^1$

素因数の和:4132

約数の個数: 32

約数和(自身を含む): 63486720

約数和(自身を除く): 34660362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 4007, 7194, 8014, 12021, 24042, 44077, 88154, 132231, 264462, 436763, 873526, 1310289, 2620578, 4804393, 9608786, 14413179, 28826358]

約数ペア:

[(1, 28826358), (2, 14413179), (3, 9608786), (6, 4804393), (11, 2620578), (22, 1310289), (33, 873526), (66, 436763), (109, 264462), (218, 132231), (327, 88154), (654, 44077), (1199, 24042), (2398, 12021), (3597, 8014), (4007, 7194)]