3952452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 10637312

約数和(自身を除く): 6684860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 223, 422, 446, 633, 669, 844, 892, 1266, 1338, 1477, 1561, 2532, 2676, 2954, 3122, 4431, 4683, 5908, 6244, 8862, 9366, 17724, 18732, 47053, 94106, 141159, 188212, 282318, 329371, 564636, 658742, 988113, 1317484, 1976226, 3952452]

約数ペア:

[(1, 3952452), (2, 1976226), (3, 1317484), (4, 988113), (6, 658742), (7, 564636), (12, 329371), (14, 282318), (21, 188212), (28, 141159), (42, 94106), (84, 47053), (211, 18732), (223, 17724), (422, 9366), (446, 8862), (633, 6244), (669, 5908), (844, 4683), (892, 4431), (1266, 3122), (1338, 2954), (1477, 2676), (1561, 2532)]