17799068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 38372544

約数和(自身を除く): 20573476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 613, 854, 1037, 1226, 1708, 2074, 2452, 4148, 4291, 7259, 8582, 10421, 14518, 17164, 20842, 29036, 37393, 41684, 72947, 74786, 145894, 149572, 261751, 291788, 523502, 635681, 1047004, 1271362, 2542724, 4449767, 8899534, 17799068]

約数ペア:

[(1, 17799068), (2, 8899534), (4, 4449767), (7, 2542724), (14, 1271362), (17, 1047004), (28, 635681), (34, 523502), (61, 291788), (68, 261751), (119, 149572), (122, 145894), (238, 74786), (244, 72947), (427, 41684), (476, 37393), (613, 29036), (854, 20842), (1037, 17164), (1226, 14518), (1708, 10421), (2074, 8582), (2452, 7259), (4148, 4291)]