19612032

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4643}}^1$

素因数の和:4671

約数の個数: 64

約数和(自身を含む): 56842560

約数和(自身を除く): 37230528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 4643, 9286, 13929, 18572, 27858, 37144, 51073, 55716, 74288, 102146, 111432, 148576, 153219, 204292, 222864, 297152, 306438, 408584, 445728, 594304, 612876, 817168, 891456, 1225752, 1634336, 1782912, 2451504, 3268672, 4903008, 6537344, 9806016, 19612032]

約数ペア:

[(1, 19612032), (2, 9806016), (3, 6537344), (4, 4903008), (6, 3268672), (8, 2451504), (11, 1782912), (12, 1634336), (16, 1225752), (22, 891456), (24, 817168), (32, 612876), (33, 594304), (44, 445728), (48, 408584), (64, 306438), (66, 297152), (88, 222864), (96, 204292), (128, 153219), (132, 148576), (176, 111432), (192, 102146), (264, 74288), (352, 55716), (384, 51073), (528, 37144), (704, 27858), (1056, 18572), (1408, 13929), (2112, 9286), (4224, 4643)]