3353784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19963}}^1$

素因数の和:19979

約数の個数: 32

約数和(自身を含む): 9582720

約数和(自身を除く): 6228936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 19963, 39926, 59889, 79852, 119778, 139741, 159704, 239556, 279482, 419223, 479112, 558964, 838446, 1117928, 1676892, 3353784]

約数ペア:

[(1, 3353784), (2, 1676892), (3, 1117928), (4, 838446), (6, 558964), (7, 479112), (8, 419223), (12, 279482), (14, 239556), (21, 159704), (24, 139741), (28, 119778), (42, 79852), (56, 59889), (84, 39926), (168, 19963)]