16307472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17881}}^1$

素因数の和:17911

約数の個数: 40

約数和(自身を含む): 44347360

約数和(自身を除く): 28039888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 17881, 35762, 53643, 71524, 107286, 143048, 214572, 286096, 339739, 429144, 679478, 858288, 1019217, 1358956, 2038434, 2717912, 4076868, 5435824, 8153736, 16307472]

約数ペア:

[(1, 16307472), (2, 8153736), (3, 5435824), (4, 4076868), (6, 2717912), (8, 2038434), (12, 1358956), (16, 1019217), (19, 858288), (24, 679478), (38, 429144), (48, 339739), (57, 286096), (76, 214572), (114, 143048), (152, 107286), (228, 71524), (304, 53643), (456, 35762), (912, 17881)]