38793424

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 77852160

約数和(自身を除く): 39058736

約数列:

[1, 2, 4, 8, 16, 47, 79, 94, 158, 188, 316, 376, 632, 653, 752, 1264, 1306, 2612, 3713, 5224, 7426, 10448, 14852, 29704, 30691, 51587, 59408, 61382, 103174, 122764, 206348, 245528, 412696, 491056, 825392, 2424589, 4849178, 9698356, 19396712, 38793424]

約数ペア:

[(1, 38793424), (2, 19396712), (4, 9698356), (8, 4849178), (16, 2424589), (47, 825392), (79, 491056), (94, 412696), (158, 245528), (188, 206348), (316, 122764), (376, 103174), (632, 61382), (653, 59408), (752, 51587), (1264, 30691), (1306, 29704), (2612, 14852), (3713, 10448), (5224, 7426)]