13150914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 31370976

約数和(自身を除く): 18220062

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1091, 1722, 2009, 2182, 3273, 4018, 6027, 6546, 7637, 12054, 15274, 22911, 44731, 45822, 53459, 89462, 106918, 134193, 160377, 268386, 313117, 320754, 626234, 939351, 1878702, 2191819, 4383638, 6575457, 13150914]

約数ペア:

[(1, 13150914), (2, 6575457), (3, 4383638), (6, 2191819), (7, 1878702), (14, 939351), (21, 626234), (41, 320754), (42, 313117), (49, 268386), (82, 160377), (98, 134193), (123, 106918), (147, 89462), (246, 53459), (287, 45822), (294, 44731), (574, 22911), (861, 15274), (1091, 12054), (1722, 7637), (2009, 6546), (2182, 6027), (3273, 4018)]