16480245890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1\times {\mathrm{41927}}^1$

素因数の和:43666

約数の個数: 32

約数和(自身を含む): 30973052160

約数和(自身を除く): 14492806270

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1709, 3418, 8545, 17090, 39307, 41927, 78614, 83854, 196535, 209635, 393070, 419270, 964321, 1928642, 4821605, 9643210, 71653243, 143306486, 358266215, 716532430, 1648024589, 3296049178, 8240122945, 16480245890]

約数ペア:

[(1, 16480245890), (2, 8240122945), (5, 3296049178), (10, 1648024589), (23, 716532430), (46, 358266215), (115, 143306486), (230, 71653243), (1709, 9643210), (3418, 4821605), (8545, 1928642), (17090, 964321), (39307, 419270), (41927, 393070), (78614, 209635), (83854, 196535)]