13870324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{743}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 26248320

約数和(自身を除く): 12377996

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 743, 1436, 1486, 2972, 4667, 9334, 9659, 18668, 19318, 38636, 266737, 533474, 1066948, 3467581, 6935162, 13870324]

約数ペア:

[(1, 13870324), (2, 6935162), (4, 3467581), (13, 1066948), (26, 533474), (52, 266737), (359, 38636), (718, 19318), (743, 18668), (1436, 9659), (1486, 9334), (2972, 4667)]