27896528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5163

約数の個数: 40

約数和(自身を含む): 60877056

約数和(自身を除く): 32980528

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5113, 5456, 10226, 20452, 40904, 56243, 81808, 112486, 158503, 224972, 317006, 449944, 634012, 899888, 1268024, 1743533, 2536048, 3487066, 6974132, 13948264, 27896528]

約数ペア:

[(1, 27896528), (2, 13948264), (4, 6974132), (8, 3487066), (11, 2536048), (16, 1743533), (22, 1268024), (31, 899888), (44, 634012), (62, 449944), (88, 317006), (124, 224972), (176, 158503), (248, 112486), (341, 81808), (496, 56243), (682, 40904), (1364, 20452), (2728, 10226), (5113, 5456)]