16276996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3511}}^1$

素因数の和:3595

約数の個数: 24

約数和(自身を含む): 30484160

約数和(自身を除く): 14207164

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 3511, 4636, 7022, 14044, 66709, 133418, 214171, 266836, 428342, 856684, 4069249, 8138498, 16276996]

約数ペア:

[(1, 16276996), (2, 8138498), (4, 4069249), (19, 856684), (38, 428342), (61, 266836), (76, 214171), (122, 133418), (244, 66709), (1159, 14044), (2318, 7022), (3511, 4636)]