29727908

素因数分解:

$2^2\times 7^2\times {\mathrm{151673}}^1$

素因数の和:151691

約数の個数: 18

約数和(自身を含む): 60517926

約数和(自身を除く): 30790018

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 151673, 303346, 606692, 1061711, 2123422, 4246844, 7431977, 14863954, 29727908]

約数ペア:

[(1, 29727908), (2, 14863954), (4, 7431977), (7, 4246844), (14, 2123422), (28, 1061711), (49, 606692), (98, 303346), (196, 151673)]