3929632

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 9035712

約数和(自身を除く): 5106080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 331, 371, 424, 662, 742, 848, 1324, 1484, 1696, 2317, 2648, 2968, 4634, 5296, 5936, 9268, 10592, 11872, 17543, 18536, 35086, 37072, 70172, 74144, 122801, 140344, 245602, 280688, 491204, 561376, 982408, 1964816, 3929632]

約数ペア:

[(1, 3929632), (2, 1964816), (4, 982408), (7, 561376), (8, 491204), (14, 280688), (16, 245602), (28, 140344), (32, 122801), (53, 74144), (56, 70172), (106, 37072), (112, 35086), (212, 18536), (224, 17543), (331, 11872), (371, 10592), (424, 9268), (662, 5936), (742, 5296), (848, 4634), (1324, 2968), (1484, 2648), (1696, 2317)]