20188034396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3786203}}^1$

素因数の和:3786281

約数の個数: 24

約数和(自身を含む): 37316826624

約数和(自身を除く): 17128792228

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 3786203, 7572406, 15144812, 117372293, 162806729, 234744586, 325613458, 469489172, 651226916, 5047008599, 10094017198, 20188034396]

約数ペア:

[(1, 20188034396), (2, 10094017198), (4, 5047008599), (31, 651226916), (43, 469489172), (62, 325613458), (86, 234744586), (124, 162806729), (172, 117372293), (1333, 15144812), (2666, 7572406), (5332, 3786203)]