13553590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 26275104

約数和(自身を除く): 12721514

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 1307, 2074, 2614, 5185, 6535, 10370, 13070, 22219, 44438, 79727, 111095, 159454, 222190, 398635, 797270, 1355359, 2710718, 6776795, 13553590]

約数ペア:

[(1, 13553590), (2, 6776795), (5, 2710718), (10, 1355359), (17, 797270), (34, 398635), (61, 222190), (85, 159454), (122, 111095), (170, 79727), (305, 44438), (610, 22219), (1037, 13070), (1307, 10370), (2074, 6535), (2614, 5185)]