21602532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{36739}}^1$

素因数の和:36760

約数の個数: 36

約数和(自身を含む): 58637040

約数和(自身を除く): 37034508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 36739, 73478, 110217, 146956, 220434, 257173, 440868, 514346, 771519, 1028692, 1543038, 1800211, 3086076, 3600422, 5400633, 7200844, 10801266, 21602532]

約数ペア:

[(1, 21602532), (2, 10801266), (3, 7200844), (4, 5400633), (6, 3600422), (7, 3086076), (12, 1800211), (14, 1543038), (21, 1028692), (28, 771519), (42, 514346), (49, 440868), (84, 257173), (98, 220434), (147, 146956), (196, 110217), (294, 73478), (588, 36739)]