20059284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238801}}^1$

素因数の和:238815

約数の個数: 24

約数和(自身を含む): 53491648

約数和(自身を除く): 33432364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238801, 477602, 716403, 955204, 1432806, 1671607, 2865612, 3343214, 5014821, 6686428, 10029642, 20059284]

約数ペア:

[(1, 20059284), (2, 10029642), (3, 6686428), (4, 5014821), (6, 3343214), (7, 2865612), (12, 1671607), (14, 1432806), (21, 955204), (28, 716403), (42, 477602), (84, 238801)]