1423537744

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{6673}}^1$

素因数の和:6947

約数の個数: 40

約数和(自身を含む): 2813758400

約数和(自身を除く): 1390220656

約数列:

[1, 2, 4, 8, 16, 67, 134, 199, 268, 398, 536, 796, 1072, 1592, 3184, 6673, 13333, 13346, 26666, 26692, 53332, 53384, 106664, 106768, 213328, 447091, 894182, 1327927, 1788364, 2655854, 3576728, 5311708, 7153456, 10623416, 21246832, 88971109, 177942218, 355884436, 711768872, 1423537744]

約数ペア:

[(1, 1423537744), (2, 711768872), (4, 355884436), (8, 177942218), (16, 88971109), (67, 21246832), (134, 10623416), (199, 7153456), (268, 5311708), (398, 3576728), (536, 2655854), (796, 1788364), (1072, 1327927), (1592, 894182), (3184, 447091), (6673, 213328), (13333, 106768), (13346, 106664), (26666, 53384), (26692, 53332)]