12440316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{21157}}^1$

素因数の和:21178

約数の個数: 36

約数和(自身を含む): 33768168

約数和(自身を除く): 21327852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 21157, 42314, 63471, 84628, 126942, 148099, 253884, 296198, 444297, 592396, 888594, 1036693, 1777188, 2073386, 3110079, 4146772, 6220158, 12440316]

約数ペア:

[(1, 12440316), (2, 6220158), (3, 4146772), (4, 3110079), (6, 2073386), (7, 1777188), (12, 1036693), (14, 888594), (21, 592396), (28, 444297), (42, 296198), (49, 253884), (84, 148099), (98, 126942), (147, 84628), (196, 63471), (294, 42314), (588, 21157)]