28961196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1453}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 74258688

約数和(自身を除く): 45297492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1453, 1661, 1812, 2906, 3322, 4359, 4983, 5812, 6644, 8718, 9966, 15983, 17436, 19932, 31966, 47949, 63932, 95898, 191796, 219403, 438806, 658209, 877612, 1316418, 2413433, 2632836, 4826866, 7240299, 9653732, 14480598, 28961196]

約数ペア:

[(1, 28961196), (2, 14480598), (3, 9653732), (4, 7240299), (6, 4826866), (11, 2632836), (12, 2413433), (22, 1316418), (33, 877612), (44, 658209), (66, 438806), (132, 219403), (151, 191796), (302, 95898), (453, 63932), (604, 47949), (906, 31966), (1453, 19932), (1661, 17436), (1812, 15983), (2906, 9966), (3322, 8718), (4359, 6644), (4983, 5812)]