17369226

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 44815680

約数和(自身を除く): 27446454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 419, 423, 441, 658, 838, 846, 882, 987, 1257, 1974, 2303, 2514, 2933, 2961, 3771, 4606, 5866, 5922, 6909, 7542, 8799, 13818, 17598, 19693, 20531, 20727, 26397, 39386, 41062, 41454, 52794, 59079, 61593, 118158, 123186, 137851, 177237, 184779, 275702, 354474, 369558, 413553, 827106, 964957, 1240659, 1929914, 2481318, 2894871, 5789742, 8684613, 17369226]

約数ペア:

[(1, 17369226), (2, 8684613), (3, 5789742), (6, 2894871), (7, 2481318), (9, 1929914), (14, 1240659), (18, 964957), (21, 827106), (42, 413553), (47, 369558), (49, 354474), (63, 275702), (94, 184779), (98, 177237), (126, 137851), (141, 123186), (147, 118158), (282, 61593), (294, 59079), (329, 52794), (419, 41454), (423, 41062), (441, 39386), (658, 26397), (838, 20727), (846, 20531), (882, 19693), (987, 17598), (1257, 13818), (1974, 8799), (2303, 7542), (2514, 6909), (2933, 5922), (2961, 5866), (3771, 4606)]