15694508394

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12280523}}^1$

素因数の和:12280602

約数の個数: 24

約数和(自身を含む): 34483711392

約数和(自身を除く): 18789202998

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 12280523, 24561046, 36841569, 73683138, 110524707, 221049414, 871917133, 1743834266, 2615751399, 5231502798, 7847254197, 15694508394]

約数ペア:

[(1, 15694508394), (2, 7847254197), (3, 5231502798), (6, 2615751399), (9, 1743834266), (18, 871917133), (71, 221049414), (142, 110524707), (213, 73683138), (426, 36841569), (639, 24561046), (1278, 12280523)]