22875242012

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1\times {\mathrm{16787}}^1$

素因数の和:18026

約数の個数: 48

約数和(自身を含む): 46908626688

約数和(自身を除く): 24033384676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1187, 2374, 4748, 8309, 16618, 16787, 33236, 33574, 48667, 67148, 97334, 117509, 194668, 235018, 340669, 470036, 681338, 688267, 1362676, 1376534, 2753068, 4817869, 9635738, 19271476, 19926169, 39852338, 79704676, 139483183, 278966366, 557932732, 816972929, 1633945858, 3267891716, 5718810503, 11437621006, 22875242012]

約数ペア:

[(1, 22875242012), (2, 11437621006), (4, 5718810503), (7, 3267891716), (14, 1633945858), (28, 816972929), (41, 557932732), (82, 278966366), (164, 139483183), (287, 79704676), (574, 39852338), (1148, 19926169), (1187, 19271476), (2374, 9635738), (4748, 4817869), (8309, 2753068), (16618, 1376534), (16787, 1362676), (33236, 688267), (33574, 681338), (48667, 470036), (67148, 340669), (97334, 235018), (117509, 194668)]