4089148

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:722

約数の個数: 36

約数和(自身を含む): 8605632

約数和(自身を除く): 4516484

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 673, 868, 1346, 1519, 2692, 3038, 4711, 6076, 9422, 18844, 20863, 32977, 41726, 65954, 83452, 131908, 146041, 292082, 584164, 1022287, 2044574, 4089148]

約数ペア:

[(1, 4089148), (2, 2044574), (4, 1022287), (7, 584164), (14, 292082), (28, 146041), (31, 131908), (49, 83452), (62, 65954), (98, 41726), (124, 32977), (196, 20863), (217, 18844), (434, 9422), (673, 6076), (868, 4711), (1346, 3038), (1519, 2692)]