20219858812

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{773}}^1\times {\mathrm{8849}}^1$

素因数の和:10365

約数の個数: 24

約数和(自身を含む): 35482482000

約数和(自身を除く): 15262623188

約数列:

[1, 2, 4, 739, 773, 1478, 1546, 2956, 3092, 8849, 17698, 35396, 571247, 1142494, 2284988, 6539411, 6840277, 13078822, 13680554, 26157644, 27361108, 5054964703, 10109929406, 20219858812]

約数ペア:

[(1, 20219858812), (2, 10109929406), (4, 5054964703), (739, 27361108), (773, 26157644), (1478, 13680554), (1546, 13078822), (2956, 6840277), (3092, 6539411), (8849, 2284988), (17698, 1142494), (35396, 571247)]