22208802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 56484864

約数和(自身を除く): 34276062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 907, 1113, 1166, 1749, 1814, 2226, 2721, 3498, 4081, 5442, 6349, 8162, 9977, 12243, 12698, 19047, 19954, 24486, 29931, 38094, 48071, 59862, 69839, 96142, 139678, 144213, 209517, 288426, 336497, 419034, 528781, 672994, 1009491, 1057562, 1586343, 2018982, 3172686, 3701467, 7402934, 11104401, 22208802]

約数ペア:

[(1, 22208802), (2, 11104401), (3, 7402934), (6, 3701467), (7, 3172686), (11, 2018982), (14, 1586343), (21, 1057562), (22, 1009491), (33, 672994), (42, 528781), (53, 419034), (66, 336497), (77, 288426), (106, 209517), (154, 144213), (159, 139678), (231, 96142), (318, 69839), (371, 59862), (462, 48071), (583, 38094), (742, 29931), (907, 24486), (1113, 19954), (1166, 19047), (1749, 12698), (1814, 12243), (2226, 9977), (2721, 8162), (3498, 6349), (4081, 5442)]