13758290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1163}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 30673728

約数和(自身を除く): 16915438

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1163, 1183, 1690, 2326, 2366, 5815, 5915, 8141, 11630, 11830, 15119, 16282, 30238, 40705, 75595, 81410, 105833, 151190, 196547, 211666, 393094, 529165, 982735, 1058330, 1375829, 1965470, 2751658, 6879145, 13758290]

約数ペア:

[(1, 13758290), (2, 6879145), (5, 2751658), (7, 1965470), (10, 1375829), (13, 1058330), (14, 982735), (26, 529165), (35, 393094), (65, 211666), (70, 196547), (91, 151190), (130, 105833), (169, 81410), (182, 75595), (338, 40705), (455, 30238), (845, 16282), (910, 15119), (1163, 11830), (1183, 11630), (1690, 8141), (2326, 5915), (2366, 5815)]