19595532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5119}}^1$

素因数の和:5166

約数の個数: 48

約数和(自身を含む): 51609600

約数和(自身を除く): 32014068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 5119, 10238, 15357, 20476, 30714, 56309, 61428, 112618, 148451, 168927, 225236, 296902, 337854, 445353, 593804, 675708, 890706, 1632961, 1781412, 3265922, 4898883, 6531844, 9797766, 19595532]

約数ペア:

[(1, 19595532), (2, 9797766), (3, 6531844), (4, 4898883), (6, 3265922), (11, 1781412), (12, 1632961), (22, 890706), (29, 675708), (33, 593804), (44, 445353), (58, 337854), (66, 296902), (87, 225236), (116, 168927), (132, 148451), (174, 112618), (319, 61428), (348, 56309), (638, 30714), (957, 20476), (1276, 15357), (1914, 10238), (3828, 5119)]