9920148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{16871}}^1$

素因数の和:16892

約数の個数: 36

約数和(自身を含む): 26927712

約数和(自身を除く): 17007564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 16871, 33742, 50613, 67484, 101226, 118097, 202452, 236194, 354291, 472388, 708582, 826679, 1417164, 1653358, 2480037, 3306716, 4960074, 9920148]

約数ペア:

[(1, 9920148), (2, 4960074), (3, 3306716), (4, 2480037), (6, 1653358), (7, 1417164), (12, 826679), (14, 708582), (21, 472388), (28, 354291), (42, 236194), (49, 202452), (84, 118097), (98, 101226), (147, 67484), (196, 50613), (294, 33742), (588, 16871)]