16646344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14551}}^1$

素因数の和:14581

約数の個数: 32

約数和(自身を含む): 36671040

約数和(自身を除く): 20024696

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 14551, 29102, 58204, 116408, 160061, 189163, 320122, 378326, 640244, 756652, 1280488, 1513304, 2080793, 4161586, 8323172, 16646344]

約数ペア:

[(1, 16646344), (2, 8323172), (4, 4161586), (8, 2080793), (11, 1513304), (13, 1280488), (22, 756652), (26, 640244), (44, 378326), (52, 320122), (88, 189163), (104, 160061), (143, 116408), (286, 58204), (572, 29102), (1144, 14551)]