28757044

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 51787008

約数和(自身を除く): 23029964

約数列:

[1, 2, 4, 47, 94, 151, 188, 302, 604, 1013, 2026, 4052, 7097, 14194, 28388, 47611, 95222, 152963, 190444, 305926, 611852, 7189261, 14378522, 28757044]

約数ペア:

[(1, 28757044), (2, 14378522), (4, 7189261), (47, 611852), (94, 305926), (151, 190444), (188, 152963), (302, 95222), (604, 47611), (1013, 28388), (2026, 14194), (4052, 7097)]