14459440

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2963}}^1$

素因数の和:3037

約数の個数: 40

約数和(自身を含む): 34180848

約数和(自身を除く): 19721408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 2963, 4880, 5926, 11852, 14815, 23704, 29630, 47408, 59260, 118520, 180743, 237040, 361486, 722972, 903715, 1445944, 1807430, 2891888, 3614860, 7229720, 14459440]

約数ペア:

[(1, 14459440), (2, 7229720), (4, 3614860), (5, 2891888), (8, 1807430), (10, 1445944), (16, 903715), (20, 722972), (40, 361486), (61, 237040), (80, 180743), (122, 118520), (244, 59260), (305, 47408), (488, 29630), (610, 23704), (976, 14815), (1220, 11852), (2440, 5926), (2963, 4880)]