7817156924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{19013}}^1$

素因数の和:19190

約数の個数: 48

約数和(自身を含む): 14757906240

約数和(自身を除く): 6940749316

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 109, 164, 218, 436, 943, 1886, 2507, 3772, 4469, 5014, 8938, 10028, 17876, 19013, 38026, 76052, 102787, 205574, 411148, 437299, 779533, 874598, 1559066, 1749196, 2072417, 3118132, 4144834, 8289668, 17929259, 35858518, 47665591, 71717036, 84969097, 95331182, 169938194, 190662364, 339876388, 1954289231, 3908578462, 7817156924]

約数ペア:

[(1, 7817156924), (2, 3908578462), (4, 1954289231), (23, 339876388), (41, 190662364), (46, 169938194), (82, 95331182), (92, 84969097), (109, 71717036), (164, 47665591), (218, 35858518), (436, 17929259), (943, 8289668), (1886, 4144834), (2507, 3118132), (3772, 2072417), (4469, 1749196), (5014, 1559066), (8938, 874598), (10028, 779533), (17876, 437299), (19013, 411148), (38026, 205574), (76052, 102787)]