3438148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 7547904

約数和(自身を除く): 4109756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 233, 238, 434, 466, 476, 527, 868, 932, 1054, 1631, 2108, 3262, 3689, 3961, 6524, 7223, 7378, 7922, 14446, 14756, 15844, 27727, 28892, 50561, 55454, 101122, 110908, 122791, 202244, 245582, 491164, 859537, 1719074, 3438148]

約数ペア:

[(1, 3438148), (2, 1719074), (4, 859537), (7, 491164), (14, 245582), (17, 202244), (28, 122791), (31, 110908), (34, 101122), (62, 55454), (68, 50561), (119, 28892), (124, 27727), (217, 15844), (233, 14756), (238, 14446), (434, 7922), (466, 7378), (476, 7223), (527, 6524), (868, 3961), (932, 3689), (1054, 3262), (1631, 2108)]