12019952

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 80

約数和(自身を含む): 28926720

約数和(自身を除く): 16906768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 59, 68, 107, 112, 118, 119, 136, 214, 236, 238, 272, 413, 428, 472, 476, 749, 826, 856, 944, 952, 1003, 1498, 1652, 1712, 1819, 1904, 2006, 2996, 3304, 3638, 4012, 5992, 6313, 6608, 7021, 7276, 8024, 11984, 12626, 12733, 14042, 14552, 16048, 25252, 25466, 28084, 29104, 44191, 50504, 50932, 56168, 88382, 101008, 101864, 107321, 112336, 176764, 203728, 214642, 353528, 429284, 707056, 751247, 858568, 1502494, 1717136, 3004988, 6009976, 12019952]

約数ペア:

[(1, 12019952), (2, 6009976), (4, 3004988), (7, 1717136), (8, 1502494), (14, 858568), (16, 751247), (17, 707056), (28, 429284), (34, 353528), (56, 214642), (59, 203728), (68, 176764), (107, 112336), (112, 107321), (118, 101864), (119, 101008), (136, 88382), (214, 56168), (236, 50932), (238, 50504), (272, 44191), (413, 29104), (428, 28084), (472, 25466), (476, 25252), (749, 16048), (826, 14552), (856, 14042), (944, 12733), (952, 12626), (1003, 11984), (1498, 8024), (1652, 7276), (1712, 7021), (1819, 6608), (1904, 6313), (2006, 5992), (2996, 4012), (3304, 3638)]