3287168

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 6671820

約数和(自身を除く): 3384652

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 421, 488, 842, 976, 1684, 1952, 3368, 3904, 6736, 7808, 13472, 25681, 26944, 51362, 53888, 102724, 205448, 410896, 821792, 1643584, 3287168]

約数ペア:

[(1, 3287168), (2, 1643584), (4, 821792), (8, 410896), (16, 205448), (32, 102724), (61, 53888), (64, 51362), (122, 26944), (128, 25681), (244, 13472), (421, 7808), (488, 6736), (842, 3904), (976, 3368), (1684, 1952)]