12491664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13697}}^1$

素因数の和:13727

約数の個数: 40

約数和(自身を含む): 33971040

約数和(自身を除く): 21479376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 13697, 27394, 41091, 54788, 82182, 109576, 164364, 219152, 260243, 328728, 520486, 657456, 780729, 1040972, 1561458, 2081944, 3122916, 4163888, 6245832, 12491664]

約数ペア:

[(1, 12491664), (2, 6245832), (3, 4163888), (4, 3122916), (6, 2081944), (8, 1561458), (12, 1040972), (16, 780729), (19, 657456), (24, 520486), (38, 328728), (48, 260243), (57, 219152), (76, 164364), (114, 109576), (152, 82182), (228, 54788), (304, 41091), (456, 27394), (912, 13697)]