38386574

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:792

約数の個数: 24

約数和(自身を含む): 61630560

約数和(自身を除く): 23243986

約数列:

[1, 2, 19, 38, 79, 158, 361, 673, 722, 1346, 1501, 3002, 12787, 25574, 28519, 53167, 57038, 106334, 242953, 485906, 1010173, 2020346, 19193287, 38386574]

約数ペア:

[(1, 38386574), (2, 19193287), (19, 2020346), (38, 1010173), (79, 485906), (158, 242953), (361, 106334), (673, 57038), (722, 53167), (1346, 28519), (1501, 25574), (3002, 12787)]