20163930888

素因数分解:

$2^3\times 3^1\times {\mathrm{14249}}^1\times {\mathrm{58963}}^1$

素因数の和:73221

約数の個数: 32

約数和(自身を含む): 50414220000

約数和(自身を除く): 30250289112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 14249, 28498, 42747, 56996, 58963, 85494, 113992, 117926, 170988, 176889, 235852, 341976, 353778, 471704, 707556, 1415112, 840163787, 1680327574, 2520491361, 3360655148, 5040982722, 6721310296, 10081965444, 20163930888]

約数ペア:

[(1, 20163930888), (2, 10081965444), (3, 6721310296), (4, 5040982722), (6, 3360655148), (8, 2520491361), (12, 1680327574), (24, 840163787), (14249, 1415112), (28498, 707556), (42747, 471704), (56996, 353778), (58963, 341976), (85494, 235852), (113992, 176889), (117926, 170988)]