18608506

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 34618752

約数和(自身を除く): 16010246

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 1907, 3814, 4879, 9758, 13349, 26698, 32419, 64838, 78187, 156374, 226933, 453866, 547309, 1094618, 1329179, 2658358, 9304253, 18608506]

約数ペア:

[(1, 18608506), (2, 9304253), (7, 2658358), (14, 1329179), (17, 1094618), (34, 547309), (41, 453866), (82, 226933), (119, 156374), (238, 78187), (287, 64838), (574, 32419), (697, 26698), (1394, 13349), (1907, 9758), (3814, 4879)]