38757992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53239}}^1$

素因数の和:53265

約数の個数: 32

約数和(自身を含む): 89443200

約数和(自身を除く): 50685208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 53239, 106478, 212956, 372673, 425912, 692107, 745346, 1384214, 1490692, 2768428, 2981384, 4844749, 5536856, 9689498, 19378996, 38757992]

約数ペア:

[(1, 38757992), (2, 19378996), (4, 9689498), (7, 5536856), (8, 4844749), (13, 2981384), (14, 2768428), (26, 1490692), (28, 1384214), (52, 745346), (56, 692107), (91, 425912), (104, 372673), (182, 212956), (364, 106478), (728, 53239)]