19536864

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10711}}^1$

素因数の和:10743

約数の個数: 48

約数和(自身を含む): 53988480

約数和(自身を除く): 34451616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 10711, 21422, 32133, 42844, 64266, 85688, 128532, 171376, 203509, 257064, 342752, 407018, 514128, 610527, 814036, 1028256, 1221054, 1628072, 2442108, 3256144, 4884216, 6512288, 9768432, 19536864]

約数ペア:

[(1, 19536864), (2, 9768432), (3, 6512288), (4, 4884216), (6, 3256144), (8, 2442108), (12, 1628072), (16, 1221054), (19, 1028256), (24, 814036), (32, 610527), (38, 514128), (48, 407018), (57, 342752), (76, 257064), (96, 203509), (114, 171376), (152, 128532), (228, 85688), (304, 64266), (456, 42844), (608, 32133), (912, 21422), (1824, 10711)]