28843914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4243}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 63558144

約数和(自身を除く): 34714230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 4243, 6798, 8486, 12729, 25458, 46673, 93346, 140019, 280038, 437029, 874058, 1311087, 2622174, 4807319, 9614638, 14421957, 28843914]

約数ペア:

[(1, 28843914), (2, 14421957), (3, 9614638), (6, 4807319), (11, 2622174), (22, 1311087), (33, 874058), (66, 437029), (103, 280038), (206, 140019), (309, 93346), (618, 46673), (1133, 25458), (2266, 12729), (3399, 8486), (4243, 6798)]