11923902

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 17106498

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 419, 459, 527, 558, 837, 838, 918, 1054, 1257, 1581, 1674, 2514, 3162, 3771, 4743, 7123, 7542, 9486, 11313, 12989, 14229, 14246, 21369, 22626, 25978, 28458, 38967, 42738, 64107, 77934, 116901, 128214, 192321, 220813, 233802, 350703, 384642, 441626, 662439, 701406, 1324878, 1987317, 3974634, 5961951, 11923902]

約数ペア:

[(1, 11923902), (2, 5961951), (3, 3974634), (6, 1987317), (9, 1324878), (17, 701406), (18, 662439), (27, 441626), (31, 384642), (34, 350703), (51, 233802), (54, 220813), (62, 192321), (93, 128214), (102, 116901), (153, 77934), (186, 64107), (279, 42738), (306, 38967), (419, 28458), (459, 25978), (527, 22626), (558, 21369), (837, 14246), (838, 14229), (918, 12989), (1054, 11313), (1257, 9486), (1581, 7542), (1674, 7123), (2514, 4743), (3162, 3771)]