3800524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 8382528

約数和(自身を除く): 4582004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 197, 212, 364, 371, 394, 689, 742, 788, 1378, 1379, 1484, 2561, 2756, 2758, 4823, 5122, 5516, 9646, 10244, 10441, 17927, 19292, 20882, 35854, 41764, 71708, 73087, 135733, 146174, 271466, 292348, 542932, 950131, 1900262, 3800524]

約数ペア:

[(1, 3800524), (2, 1900262), (4, 950131), (7, 542932), (13, 292348), (14, 271466), (26, 146174), (28, 135733), (52, 73087), (53, 71708), (91, 41764), (106, 35854), (182, 20882), (197, 19292), (212, 17927), (364, 10441), (371, 10244), (394, 9646), (689, 5516), (742, 5122), (788, 4823), (1378, 2758), (1379, 2756), (1484, 2561)]