19266384

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2017}}^1$

素因数の和:2227

約数の個数: 40

約数和(自身を含む): 50046400

約数和(自身を除く): 30780016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2017, 2388, 3184, 4034, 4776, 6051, 8068, 9552, 12102, 16136, 24204, 32272, 48408, 96816, 401383, 802766, 1204149, 1605532, 2408298, 3211064, 4816596, 6422128, 9633192, 19266384]

約数ペア:

[(1, 19266384), (2, 9633192), (3, 6422128), (4, 4816596), (6, 3211064), (8, 2408298), (12, 1605532), (16, 1204149), (24, 802766), (48, 401383), (199, 96816), (398, 48408), (597, 32272), (796, 24204), (1194, 16136), (1592, 12102), (2017, 9552), (2388, 8068), (3184, 6051), (4034, 4776)]