22166742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 51468480

約数和(自身を除く): 29301738

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 146, 219, 221, 229, 438, 442, 458, 663, 687, 949, 1241, 1326, 1374, 1898, 2482, 2847, 2977, 3723, 3893, 5694, 5954, 7446, 7786, 8931, 11679, 16133, 16717, 17862, 23358, 32266, 33434, 48399, 50151, 50609, 96798, 100302, 101218, 151827, 217321, 284189, 303654, 434642, 568378, 651963, 852567, 1303926, 1705134, 3694457, 7388914, 11083371, 22166742]

約数ペア:

[(1, 22166742), (2, 11083371), (3, 7388914), (6, 3694457), (13, 1705134), (17, 1303926), (26, 852567), (34, 651963), (39, 568378), (51, 434642), (73, 303654), (78, 284189), (102, 217321), (146, 151827), (219, 101218), (221, 100302), (229, 96798), (438, 50609), (442, 50151), (458, 48399), (663, 33434), (687, 32266), (949, 23358), (1241, 17862), (1326, 16717), (1374, 16133), (1898, 11679), (2482, 8931), (2847, 7786), (2977, 7446), (3723, 5954), (3893, 5694)]