20131468464

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4323769}}^1$

素因数の和:4323877

約数の個数: 40

約数和(自身を含む): 52542453040

約数和(自身を除く): 32410984576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 4323769, 8647538, 12971307, 17295076, 25942614, 34590152, 51885228, 69180304, 103770456, 207540912, 419405593, 838811186, 1258216779, 1677622372, 2516433558, 3355244744, 5032867116, 6710489488, 10065734232, 20131468464]

約数ペア:

[(1, 20131468464), (2, 10065734232), (3, 6710489488), (4, 5032867116), (6, 3355244744), (8, 2516433558), (12, 1677622372), (16, 1258216779), (24, 838811186), (48, 419405593), (97, 207540912), (194, 103770456), (291, 69180304), (388, 51885228), (582, 34590152), (776, 25942614), (1164, 17295076), (1552, 12971307), (2328, 8647538), (4656, 4323769)]