26833338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 66882816

約数和(自身を除く): 40049478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1231, 1557, 2422, 2462, 3114, 3633, 3693, 7266, 7386, 8617, 10899, 11079, 17234, 21798, 22158, 25851, 51702, 77553, 155106, 212963, 425926, 638889, 1277778, 1490741, 1916667, 2981482, 3833334, 4472223, 8944446, 13416669, 26833338]

約数ペア:

[(1, 26833338), (2, 13416669), (3, 8944446), (6, 4472223), (7, 3833334), (9, 2981482), (14, 1916667), (18, 1490741), (21, 1277778), (42, 638889), (63, 425926), (126, 212963), (173, 155106), (346, 77553), (519, 51702), (1038, 25851), (1211, 22158), (1231, 21798), (1557, 17234), (2422, 11079), (2462, 10899), (3114, 8617), (3633, 7386), (3693, 7266)]