2419424

素因数分解:

$2^5\times 7^2\times {\mathrm{1543}}^1$

素因数の和:1567

約数の個数: 36

約数和(自身を含む): 5544504

約数和(自身を除く): 3125080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1543, 1568, 3086, 6172, 10801, 12344, 21602, 24688, 43204, 49376, 75607, 86408, 151214, 172816, 302428, 345632, 604856, 1209712, 2419424]

約数ペア:

[(1, 2419424), (2, 1209712), (4, 604856), (7, 345632), (8, 302428), (14, 172816), (16, 151214), (28, 86408), (32, 75607), (49, 49376), (56, 43204), (98, 24688), (112, 21602), (196, 12344), (224, 10801), (392, 6172), (784, 3086), (1543, 1568)]