17973109432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2371}}^1\times {\mathrm{49871}}^1$

素因数の和:52267

約数の個数: 32

約数和(自身を含む): 35488915200

約数和(自身を除く): 17515805768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2371, 4742, 9484, 18968, 45049, 49871, 90098, 99742, 180196, 199484, 360392, 398968, 947549, 1895098, 3790196, 7580392, 118244141, 236488282, 472976564, 945953128, 2246638679, 4493277358, 8986554716, 17973109432]

約数ペア:

[(1, 17973109432), (2, 8986554716), (4, 4493277358), (8, 2246638679), (19, 945953128), (38, 472976564), (76, 236488282), (152, 118244141), (2371, 7580392), (4742, 3790196), (9484, 1895098), (18968, 947549), (45049, 398968), (49871, 360392), (90098, 199484), (99742, 180196)]