11728112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 40

約数和(自身を含む): 25473072

約数和(自身を除く): 13744960

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 1801, 3256, 3602, 6512, 7204, 14408, 19811, 28816, 39622, 66637, 79244, 133274, 158488, 266548, 316976, 533096, 733007, 1066192, 1466014, 2932028, 5864056, 11728112]

約数ペア:

[(1, 11728112), (2, 5864056), (4, 2932028), (8, 1466014), (11, 1066192), (16, 733007), (22, 533096), (37, 316976), (44, 266548), (74, 158488), (88, 133274), (148, 79244), (176, 66637), (296, 39622), (407, 28816), (592, 19811), (814, 14408), (1628, 7204), (1801, 6512), (3256, 3602)]