10421784

素因数分解:

$2^3\times 3^6\times {\mathrm{1787}}^1$

素因数の和:1811

約数の個数: 56

約数和(自身を含む): 29314260

約数和(自身を除く): 18892476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1787, 1944, 2916, 3574, 5361, 5832, 7148, 10722, 14296, 16083, 21444, 32166, 42888, 48249, 64332, 96498, 128664, 144747, 192996, 289494, 385992, 434241, 578988, 868482, 1157976, 1302723, 1736964, 2605446, 3473928, 5210892, 10421784]

約数ペア:

[(1, 10421784), (2, 5210892), (3, 3473928), (4, 2605446), (6, 1736964), (8, 1302723), (9, 1157976), (12, 868482), (18, 578988), (24, 434241), (27, 385992), (36, 289494), (54, 192996), (72, 144747), (81, 128664), (108, 96498), (162, 64332), (216, 48249), (243, 42888), (324, 32166), (486, 21444), (648, 16083), (729, 14296), (972, 10722), (1458, 7148), (1787, 5832), (1944, 5361), (2916, 3574)]