4459686

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 6945114

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 197, 231, 294, 343, 394, 462, 539, 591, 686, 1029, 1078, 1182, 1379, 1617, 2058, 2167, 2758, 3234, 3773, 4137, 4334, 6501, 7546, 8274, 9653, 11319, 13002, 15169, 19306, 22638, 28959, 30338, 45507, 57918, 67571, 91014, 106183, 135142, 202713, 212366, 318549, 405426, 637098, 743281, 1486562, 2229843, 4459686]

約数ペア:

[(1, 4459686), (2, 2229843), (3, 1486562), (6, 743281), (7, 637098), (11, 405426), (14, 318549), (21, 212366), (22, 202713), (33, 135142), (42, 106183), (49, 91014), (66, 67571), (77, 57918), (98, 45507), (147, 30338), (154, 28959), (197, 22638), (231, 19306), (294, 15169), (343, 13002), (394, 11319), (462, 9653), (539, 8274), (591, 7546), (686, 6501), (1029, 4334), (1078, 4137), (1182, 3773), (1379, 3234), (1617, 2758), (2058, 2167)]