21910344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{48049}}^1$

素因数の和:48077

約数の個数: 32

約数和(自身を含む): 57660000

約数和(自身を除く): 35749656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 48049, 96098, 144147, 192196, 288294, 384392, 576588, 912931, 1153176, 1825862, 2738793, 3651724, 5477586, 7303448, 10955172, 21910344]

約数ペア:

[(1, 21910344), (2, 10955172), (3, 7303448), (4, 5477586), (6, 3651724), (8, 2738793), (12, 1825862), (19, 1153176), (24, 912931), (38, 576588), (57, 384392), (76, 288294), (114, 192196), (152, 144147), (228, 96098), (456, 48049)]